Well - okay.

Quite nice, made me smile.

But you should work on your animation skills (they aren't bad, there are sooo many users here on newsgrounds who'll never reach a level like you), esp. to work out the really good drawings you did. And don't use sounds of popular websites ;) (I'd only say 'we come in peace...').

Just beautiful.

I really liked the silent atmosphere! I don't know you're intention, but the whole movie just gave me some melancholic feeling. You should make a real short movie from it!