i dont like the alien nice animation though

hmm,    so i still have alot of work then,   Oh well,  Ill get to it unless i dont have the Time.(Damn Homework Project things.....)

My biggest crit would be the beam of light. It should start dark underneath the craft, as that increases in brightness the light projection expands.

Nice! Ok, here it comes ;) The ship is too dark. brighten it up, perhaps add some details, like lamps or a door, windows.
When it's at top it shakes, It would be nice if it hovers instead, like more smooth and slow.
The alien could use a bit of shading.
Anyways, keep up the good work, I hope to see some more work on it.