keep practicing scrub.

Not bad for a first animation.

Pretty legit for your 1st animation. I do recommend Swivel so your animation is not on loop. It's free so it should be no problem to get. And because you do know how to put in sound, be sure to do it on here as well since you got it on YouTube. With this said, just keep on improving. Good luck!

Good for a start just keep practicing

Needs sound. WITHOUT going to youtube.