ALot of colors! Too many i think. But it looks pretty cool. The tower looks 2d while the castle 3d

I like this. It's funny and cute, the little dragon is adorable. But the sky and the moon seem... I dunno, weird to me.

Still, great job.

Faved for the little dragon.

Very nice. In my opinion it'd look better without the animation, though.  

the moon looks like you used the spray can
and the brown outline on the blue parts of the castle look dumb

The star is balancing off and on the nose .. Indeed the animation is not
helping you here. The castle could use some contrast.
The tail of the dragon can be left out as well.
Nice stone structure

The animation is better off left out. Other than that, this is completely awesome!

I really like how you made the sky