Overall very good.
You do a very good job with animating fight scenes, but the dialogue was a bit awkward at some moments, like the part between Kenny's dialogues, "Do you think you can [something] punch?" and "No you can't," there was a drawn out pause that took too long, especially since Kenny took a few seconds teleporting. Play around with pacing the dialogues as you did with the fight scenes. Shorten the time they remain on screen for quick actions and have characters act simultaneously with the longer dialogues for the more clam periods. Perhaps you can even experiment with a few scenes where, instead of showing the actual dialogue, you let the audience guess what the characters say/think through their actions.
Another couple of things that bothered me a little was the minor mistakes in spelling and grammar usage. Also, all the characters spoke the same way as if they were all one person.
I'm looking forward to the second episode.
~Depes Crystalline~