You can start by looking here:
http://cheats.ign.com/ob2/068/142/14220054.html
-KS
there are none!!
There is no cheats menu available on the PS3 version of CoD MW2.
Actually no
You can get mods on black ops 2 for ps3 by downloading Black ops 2 Cheats which contains a number of different hacks, cheats, and mods just in one tool.
I don't know u winky
Well first you have to update your system
its called get a ps3 loser
yes there are cheats for Infamous for PS3 u just have to go to the site cheats guru then u can find the cheat u wanted to know Or you can try ChapterCheats for cheats or Video walkthroughs!! http://www.chaptercheats.com/cheats/playstation3/58005/Infamous-2-Cheats.htm
No there are not.
no
Yes, you can, depending on the game. Websites such as www.gamewinners.com and www.cheatcc.com can provide cheats on many different consoles such as the PS3.
For the xbox and ps3 versions, no. PC versions yes hacks.