Vampire: The Masquerade - Bloodlines
This computer game is chock full of bugs, glitches, an can cause an otherwise normal XP installation go blue screen seemingly at random... Oh, and it has something to do with vampires in L.A. in the World of Darkness or something. Hard to tell with those bugs. The storyline is good, but WTF is an RPG doing on the Source engine?
Vampire: The Masquerade - Bloodlines is a steaming pile of spider poo. It's what happens when stupid video game companies (or software companies in general) release their works too early.