I recently picked up the two Best Buy Steelbook exclusives SHERLOCK HOLMES: GAME OF SHADOW and WRATH OF THE TITANS 3D. Between the two, the best is the WRATH OF THE TITANS - simply because the special case also includes the 3D version of the film. Previously only the UNDERWORLD:AWAKENING was in 3D with Steelbook (but I believe the Steelbook version is quite rare. I've only seen it once before.)
The steelcases are polished smooth, unlike the rough/cheap feel of the earlier $10-$15 Best Buy Steelcase.