Only some doubts

Hi, i have a copy for ps3 from AVP2010, is there any difference for pc to ps3?

PC/PS3 Fps campaign mode are the same? the levels

I would really like to run in predator mode only, the only one I liked

I don't think there's any difference when it comes to it, other than PC frames. But other than that I'm pretty sure all skips are possible on console.

I did a PB of 30 minutes it seems that my ps3 is giving a lot of lag with the game in some parts

Time: 2:07:02 - 2:39:04

it's a little weird it joins it with pc, because it can still be emulator in RPCS3