Bought, even though I have the Doom Collector's Edition on PC (Ultimate Doom, Doom II, Final Doom) and Doom 3 CE (Xbox -- even though I have it and the expansion on PC and prefer it that way).
Pros:
Loads faster than Doom 3 CE (Xbox)
Achievements
Online multiplayer
Relatively cheap when compared to content of other XBLA games
It's fscking DOOM
Cons:
You probably already own it
Pros:
Loads faster than Doom 3 CE (Xbox)
Achievements
Online multiplayer
Relatively cheap when compared to content of other XBLA games
It's fscking DOOM
Cons:
You probably already own it