What are some cool games i can download for my pc, and if i may be so daring, for free?

See, im lookin for some cool games that i can play offline. just something fun to do. I really like Rpg games, but hey lets be honest you tell me about a good game ill check it out. thanks!|||http:///www.playdownstation.blogspot.com has lots of pc games to download, i think u will find some nice games there.|||Pocket Tanks