http://www.pbs.org/kcts/videogamerevolution/arcade/name/name_that_game.swf Eh, some of them are a little iffy (as in I don't think it was really the sound they say it was..) but still fun. 16 out of 18 for me.
I scored 14 out of 18, and I haven't even played half these games. I did educated guesses based on how old I thought the sound was, and what game platform it came from. Lots were process of elimination, i.e. I knew it wasn't two of them, so... /jzero
8/18 ... then again I haven't heard of half of those games... my first computer was a PC in 1995 (when I was about 11), and I knew nothing about computer games at all at that point.
6 out of 18, one or two lucky hits. I swear even those clips from games I actually played sounded different from the versions I had! The pellet eating sound in Pac Man, for example, was much deeper in my version.