Diablo, spanish for Devil.
Choose from one of three different characters, the Sorcerer, the Rogue, and the Warrior. Get awsome magic spells that make make running people on fire, makes portals, and helps kill Diablo. Get great weapons, armor, and a ton of mula! Walk around, slicing, dicing, and putting spells on people, no wait demons. Kill demons, go to different levels until you get to hell. Yes, yes, there is a level called Hell. Actually there is two. Anyway, if you have Diablo, and want to play multiplayer, but just can't find someone that has it, go to Battle.net.
That's the story with Diablo.

P.S. There is a sequal coming out, Diablo 2(real original).