The Old School Otaku Lounge

http://www.gog.com/

these guys are selling some old school games at a pretty good price and they are moded to work on the latest os so your win 7 or vista computer will play them....i just picked up dungeon keeper 2 for 6 dollars .... one of my favorite games...

My bud's computer store has something similar to this 2 player standard version:

http://www.mameroom.com/home.asp

with about 4,000 ROMs in it. Takes a long time to just find any of the games you want but have played various Street Fighter games, Black Tiger, Rygar, Ghosts and Goblins, Metal Slug, Ikari Warriors, etc. External motif was Street Fighter II complete with plasma balll in RYU's hands! 2nd one they built was DBZ motif...

We still have a local arcade with many sit down racing games, Terminator game, Teenage Mutant Ninja Turtles 4 player game, Ms. Pacman sit-down game, Area 51, Samurai Shodown, etc. I get to play free since I know the owner!