Looks great - Nice 'Destroy All Humans' vibe going on. Would have liked the difficulty progression to be a bit steeper, or to see the addition of attacking enemies. Aside from the bugs others have mentioned in the spawning, the game doesn't feel challenging until the later level. Liked the animation on the building destruction too.

Hey, this looks fantastic (simple but effective models and particle effects!) and sounds great - but the thing I like the most is the random level generator! Unfortunately it can make some levels impossible to complete, but I'm sure you folks can tune that!

Also - really dug the sound I got when I crashed into a tree. =D

--Rev

Fun! The controls feel weird at first but you get used to them, sound is awesome, music is great, really nice particle effects! Good job on the random generation but maybe the timer should extend based on how many objects there are to destroy!

Awesome work!

Good graphics, good sound, consistent, and funny to play. Well done.