Never played the game yet but certainly would love to.
It looks like it's really taken off since it's release, has alot of players on it from the PSN and XBL, and has hit high notes in IGN.
Being a Bungie game, since Halo was a huge hit. and it was very limited on platforms, This game is universally friendly with other platforms (except PC to my knowledge. So this will probably take the same track, maybe even better than the Halo series..
Voted yes, it seems very necessary to have it's own Other Games topic.