I know its not Sony, but id love a new Destroy All Humans! Not gonna happen now with the death of THQ.

Anyone else like Legend of Legaia and Arc the Lad? lol. Also wouldn't mind another destruction durby

Samurai Musashi Or Xenosaga, both games was amazingly fun on PS2 (also maybe Darkcloud)

CRASH BANDICOOT!!!

Syphon Filter

MediEvil.

There is no other I miss, I'm glad I see a lot of others here mention it too. The original is the best PlayStation game ever made, and the second was fun too though I haven't played a lot of it. I'd buy a hypothetical MediEvil 3 day 1, and I'd even consider buying the PS4 immediately if as little as an HD remake would be made. I've been thinking about hooking up my PS1 and playing through this game again (I still have it) actually, but Uncharted 2 stole my time.

Also, a little, fairly unknown game called Kula World would be my second choice, though it wouldn't move a lot of units probably if a game of it's nature would be released again. It's a puzzle game, called Roll Away or something in the US. Would actually be a good game to remake for Vita. I won't mention Crash, the obvious choice, as it's actually not a dead franchise contrary to popular belief. It has had some entries in it's series this generation, plus it's no longer a Sony franchise.

Yes me (about Legend of Legaia) and destruction derby is really fun

Me as well I was sad they only made two Legend of Legaia games....they were so simple yet I really enjoyed them.....entering in buttons on the directional pad for moves was fun lol.

I wouldn't mind jak and daxter coming back.