Two words I have to say: Flea and market.
Literally, there's so many games from Atari to the current era of games, now if only I wasn't leaving to go back home this week.

I do plan on purchasing an N64 to get better at collecting. Anyone know a good game to start out on? (I was thinking Smash Bros. because I played Super Mario 64 DS)
As for games currently played, Battletoads, nuff said.