@fallen189: What region are you in? Get PS+ and you have instant access to Gravity Rush, Uncharted: Golden Abyss & Wipeout 2048. The rest of the free games are different depending whether on where you live. As for my picks:
Soul Sacrifice - Pretty hard game but it's good
Hotline Miami - Vita is the best place to play it.
Zero Escape: Virtue's Last Reward
Rayman Origins - I hear it's best on Vita but if you live in NA, wait until the end of the month. It'll be free on PS+.
Sly Cooper: Thieves in Time - If you don't have a PS3, get this on Vita.
Tales from Space: Mutant Blobs Attack
Thomas Was Alone
When Vikings Attack!
Rayman Legends - If you beat Origins, live in EU or whatever, get this on Vita. Unless you have a Wii U.
That's all I can recommend for now since I'm poor and can't buy the rest of the games I want. But definitely get PS+ and let me know what region you're in.
Europe. Got uncharted, gravity rush and new little kings story for free. Good deals =D
jak and daxter hd collection is also free for us euros atm, you have to search for it in the store though. Also check out stealth bastard that's free too
i just bought mine yesterday. 200 euro with a ps vita megapack (10 free games) and i have free stuff from plus too. I bought soul sacrifice though cause that game seems cool. Persona 4 is up next. Then FF VII / VIII / IX