Most of the runtime is made up of fight scenes, which are mostly directed competently, but the punch is taken out of them by the fact that the protagonist tends to win by pulling out powers that there was no previous indication that he had. Like he suddenly has ice powers a half hour in. They try to have some mystery in the plot as to why this is happening, but it's still very bare bones, and the answer doesn't make a whole lot of sense.
I do have to say that the pacing is about what it should be, and they keep it from ever quite getting boring. Sadly, I almost wish the writing and directing were worse, since that might have made it bad in a more interesting way. What we have here is more forgettable than anything else.
