Very nice, feels pretty polished. The levels are interesting and the rolling feels mostly fun. I got bit annoyed by the platforms but they proved to be ok. I agree with others, that limited lives don't bring anything to the table for the game.
I got stuck at level seen below, the dice had gone through almost all faces and hit the first spikes, leaving me behind. The face activated after, even when the die was gone and I was unable to reset or die. I think I lost all my lives on this level as well...?