Here is a twist of fate in my opinion, my playstation 3 will not play PS2 games but will play PS1 games, I found Mortal Kombat Trilogy in one of my boxes and decided to pop it in to see, it does work, but however, it plays the game like a PS2 would. MKT is better played on a PS1 than a PS2 and a PS3. The reasons being that the PS1 runs the game faster and shows all content, what i mean by that is after beating the game(kicking Shao Kahn's Ass)the screen shows a reward screen that lets you choose a prize, which is from an endurence match to supreme demonstration(shows fatalities). The PS2 and PS3 run the game slower and after beating the game the screen goes to black and the game needs to be reset. I think that there is only one way to work MKT on PS3....PUT IT IN The PS STORE!!!!! YOU HEAR ME SONY?!?!! GET IT!!!!!( I will be going on playstation.com to suggest. Damn it it better work.)