
Try The Underdogs.
[link|http://www.the-underdogs.net|http://www.the-underdogs.net]
Has a ton of "classic" games there...
"Computer games don't affect kids; I mean if Pac-Man affected us as kids, we'd all be running around in darkened rooms, munching magic pills and listening to repetitive electronic music." -- Kristian Wilson, Nintendo, Inc, 1989