You should get the Resident Evil 6 Anthology edition for PS3, it comes with Resident Evil 1-6. Resident Evil 5 is gold, Resident Evil 4 is HD, Resident Evil 1-3 are PSN so they'll work for your Vita, hopefully eventually. All that for 90 bucks. Pretty damn good deal if you ask me.
Wow! Thanks for bringing that up, but US only it seems...thank god for region free gaming.