Microsoft just sent official word that the Xbox Live Arcade will receive Tazai's R-Type Dimensions this Wednesday, February 4th. Dimensions is a remake of classics R-Type and R-Type II, both mashed together in 2D and 3D flavors that can be switched between at will. With 14 stages, cooperative play, a new camera mode, plenty of game stats and the inclusion of checkpoint saves (woohoo!), R-Type Dimensions looks to be a winner. But before you commit to an XBLA purchase, know that Dimensions will cost you 1200. We're sure that will deter a few.