I understand it's 3D & all but...
See, the character in the driver's seat seems deformed, where the nose looks
similar to that of an animal, and the teeth look rather small, with an uneven bite.
As 3D animation is greatly different from 2D animation, I think it just needs a little
more time. I don't know what your professor was expecting to result from 8 weeks,
but if you spend a couple more weeks on it (not for uni but for yourself/viewers),
this could be a really great product!
Length is not a problem at all, it's just the shaping, so to speak.
I see what you did there son...
Nice technically speaking, I think the nose looks a bit funky haha.
This is freakin me out man