Yep Bradford is the only indoor skating rink in Yorkshire.. take it from a yorkshire lass here :P it's not actually that bad, pretty cheap aswell. The Ice Cube only runs in the new year period.. been happening annually for a few years now.
Xscape on the other hand has all other snow type sports you could fancy.. paticularly enjoyed the toboganning but it will cost more to get there from leeds.. castleford is further out than bradford.