...right, I've never once ever traded in a game in order to get a new one, cause I get very attached to these things, like I do with CDs, DVDs, records and old copies of NME from the late 90s. That type of guy. Anyway.

I've never traded in a game before. How the hell does this work usually, do they take any game? I'm talking about trying to trade Super Paper Mario and MySims on the Wii for Metroid Prime Corruption. Two newish games for one brand new, does that happen?