Since fighting games are all the rage in the gaming forum right now.
Clayfighter 63 1/2- I haven't played this game in so long I can't really remember whether it was any good or not but I do remember the Claytalities being awesome and Boogerman and Earthworm Jim were playable characters.
Bloody Roar 2- This is the only fighting were I can honestly say I mastered one of the characters in it, I could pull off any and all of Longs combos with such ease. To bad no one else wanted to play it.
Guilty gear X- I played this game for the first time yesterday and man is it awesome.