I appreciated the different kind of art style. As a first submission, it wasn't bad at all. The dots were weird, though. I thought the ninja would be the protagonist. I wish it wasn't a loop. At least the animation itself was decent.
Your stuff becomes better later. Hey, am I the first one to notice that you submitted this and then 911 happened? I checked the other reviews. Uh, whatever. This music is ambitious as well.