Looking great so far, the two toned costume is way nicer. For the running animation her hips appear to stay at the one level the whole way through, dipping them on or just after the run frame and having them spring up a tad when pushing off might make it more realistic, giving a sense of gravity/weight to the ninja. The tiles on their own would be lovely, but probaby worth toning down the highlights a notch so they don't steal attention from the player