Which PSN game should i buy from this list?

[rapsuperstar31]

I have these 3, Echocrome, High Velocity Bowling, and Pain. Echocrome is the only game I can recommend off of your list, fun challenging puzzle game!!

Games I would recommend over everything on your list include Street Fighter hd, Wipeout HD, Crash Commandos, Heavy Duty, Bomberman, Wolf of the Battlefield Commando 3, Mega Man 9, Lemmings, Mortal Kombat 2, Calling All Cars, Castlevania SOTN, and Savage Moon. (just realizing now that I have a lot of psn games!!)

But off of your list definitely Echocrome! I have heard a lot of good stuff about Battlefield 1943 although I have not played it!!