Minimaul was able to figure out the format for all in-game text and did a dump of everything. From his work I was able to piece together most of the dialogue for cut SR2 activities and other things:
“ZOMBIE_HANK_MONOLOGUE_01″: “As a news correspondent I’ve seen a lot of things. I’ve watched famine destroy villages, I’ve witnessed psychic surgeons cure cancer, I’ve even covered wars…but I’ve never seen anything like this. My name is Hank East. Remember that name, because in three days I’m going to be reporting the story of a lifetime.”
Looks like a Dead Rising joke about Frank West. 
Piracy, Guardian Angel, and Hijacking were cut activities that didn’t make it in to the final game. There are a lot of resources still around though including extra audio. I was able to reconstruct the back and forth dialogue for most of them:
GUARDIAN ANGEL CHINATOWN (CUT ACTIVITY)
OPENING CUTSCENE
LI: “I’m pleased you could make it. Wong Sheng Tai spoke highly of you.”
PLAYER: “Did Wong also tell you I don’t work for free?”
LI: “Of course…but before we discuss payment perhaps we should speak of what I would have you do.”
PLAYER: “If you were talking to Wong it probably has to do with killing some muthafuckers…”
LI: “This isn’t about simple murder. Several ambassadors are arriving to Stilwater for a summit, it’s imperative that thes-”
PLAYER: “Killing the ambassadors won’t be a problem.”
LI: “I don’t want you to kill them.”
PLAYER”You lost me.”
LI: “These men and women need to be protected from people like you at any cost. I will pay you handsomely to ensure their safe travel.”
PLAYER: “Oh…”
LI: “Is there a problem?”
PLAYER: “I was just hoping to, ya know, kill some dignitaries. But don’t worry, this’ll be fun too.”
—
GUARDIAN ANGEL HIGHEND DISTRICT (CUT ACTIVITY)
OPENING CUTSCENE
PLAYER: “This place looks a lot different when I’m not robbing it.”
[missing]
PLAYER: “Just because I’ve knocked this place off before doesn’t give you the right to be bitchy…”
[missing]
PLAYER: “You really wanna tell someone with a gun their wrong?”
[missing]
PLAYER: “Does it look like I do retail?”
[missing]
PLAYER: “Doing what?”
[missing]
PLAYER: “Wait, they’re willing to ki-”
[missing]
PLAYER: “Which means…what….”
[missing]
PLAYER: “Deal…but I can’t promise you anything about not robbing your store once you have the diamonds in hand.”
DIALOGUE DURING MISSION
CUBE: “Aight boys, let’s do this…you two guard the door, I’ll go in for the cash…”
LEVAR: “We’re on it…”
CUBE: “Everybody on the ground, now! [gun shot fx]”
[Levar yells in to Cube who is in the bank]
LEVAR: “Hows it going in there, Cube?”
CUBE: “The bank manager is taking me to the vault right now…”
CUBE: “Open the vault…slowly…”
CUBE: “Listen up people. We’re havin’ problem with vault. Levar, I need you to radio our ride and make sure we’re getting a pick up…”
LEVAR: “You got it, boss…”
CUBE: “Load up the briefcase, but I swear to god you put a dye packet in this thing I will put a bullet in your ma’fuckin’ head…”
[Levar calls Ravel on the phone (Ravel is Levar spelled backwards lol)]
LEVAR: “Hey Ravel, we need you ready for pick up.”
RAVEL: “Dog, I’m runnin’ late, I need to stop by the cleaners and drop off my suit…”
LEVAR: “Bro we’re in a middle of a bank heist, the fuck you mean you have to stop to drop off your laundry?”
RAVEL: “My kid spilt juice all over my shit, you really expect me not to get it cleaned before the stain sets?”
LEVAR: “Shit, whatchu think? Turn the damn van around and get your ass over here…”
[cut back to Cube]
CUBE: “I got the cash, meet me out back, our ride should be waiting…”
CUBE: “Where the hell is our pickup?”
LEVAR: “Ravel’s runnin’ late, but he’s on his way…”
CUBE: “Aight, we gotta sit tight, or ride should be here soon…”
CUBE: “Let’s get the hell outta here boys!”
—
PIRACY SAINTS ROW (CUT ACTIVITY)
OPENING CUTSCENE
SARA: “You’re just in time, the plane made the drop a little bit ago.”
PLAYER: “What are you talking about?”
SARA: “Every month we donate medical supplies to various humanitarian efforts in third world countries.”
PLAYER: “I don’t see what yo-”
SARA: “(Interrupting) Of course, donating those supplies is a huge tax write off for us but we really would like for the whole process to be a little more profitable for us.”
PLAYER: “It’s a little hard to profit from charity.”
SARA: “Well, that’s why we’ve decided to jettison some of the medicine from the cargo plane mid flight.”
PLAYER: “Excuse me?”
SARA: “We dump a portion of the promised medicine, you go pick it up and sell it for money. Insurance compensates us for the loss and everybody wins.”
PLAYER: “Except the people who’re expecting the medicine…”
SARA: “(Dismissive) Look on the bright side, at least it’s not like you needed it.”
—
PIRACY DOCKS AND WAREHOUSE (CUT ACTIVITY)
OPENING CUTSCENE
NOTE: Gio’s side of the conversation is missing from le_strings. Reconstructed using actual audio
Piracy partial audio reconstruction
PLAYER: “You Gio?”
GIO: “You here about the Meg’s List ad?”
PLAYER: “Yeah, what do ya need picked up?”
GIO: “I got some contraband floating out there that I need brought in.”
PLAYER: “What are we talkin’ about? Guns? Drugs?”
GIO: “Dolls…”
PLAYER: “What?”
GIO: “True Girl Dolls.”
PLAYER: “You’re smuggling inflatable Sex toys?”
PLAYER: “Just…stop. I’ll get the fucking dolls.”
—
HIJACKING FACTORIES CUTSCENE (CUT ACTIVITY)
The other speaker’s name is listed as WFSOR1? White Female (SOR?) I’ll just call her young girl
Hijacking Factories partial audio reconstruction
YOUNG GIRL: “Hiya!”
PLAYER: “What the fuck is going on?”
YOUNG GIRL: “Hello…we’re having a meeting.”
PLAYER: “I don’t have meetings with people who can’t get into an R rated movies.”
YOUNG GIRL: “Ok, no need to be rude, just hear me out.”
PLAYER: “Get to the point.”
YOUNG GIRL: “OK, like, my birthday is totally coming up, and I want cars.”
PLAYER: “So ask your daddy for one.”
YOUNG GIRL: “I don’t think you’re getting me…I don’t want a car. I want cars. Plural. And you’re going to get them for me.”
PLAYER: “Right, ’cause you’re almost my niece…fuck off.”
YOUNG GIRL: “No one talks to me that way.”
PLAYER: “Evidently you’re wrong.”
YOUNG GIRL: “OK, this isn’t going well.”
PLAYER: “You’re a smart kid.”
YOUNG GIRL: “Let’s start over. I have my daddy’s black card.”
PLAYER: “How many cars you said you wanted?”
—
HIJACKING ACTIVITY DOCKS CUTSCENE (CUT ACTIVITY)
PHIL: “I heard you got yourself blown up.”
PLAYER: “I did.”
PHIL: “Well you’re pretty spry for a corpse.”
PLAYER: “Be fair, I’m just a burn victim.”
PHIL: “Whatchu need?”
PLAYER: “You still need people to jack cars for you?”
PHIL: “Hell yeah. With the Rollerz out of commission I was able to move in on their overseas deals…I’m always lookin’ for cars to move.”
PLAYER: “So I got the job?”
PHIL: “For you I’ll even skip the background check.”
