Currently, the main feature (the upgrades) that will make it
gamelike
aren't in it but it is cool so far anyway!
Two examples of cloning, and the clones of each interact with the clones of the other one (that was difficult to do!)
http://beta.scratch.mit.edu/projects/10042082/

Updates to come:
-Enemy ship variety
-12 different types of upgrades, throughout 3 classes of upgrades
-Adaptive difficulty
-(Excuse) Storyline ()

Updated!
New AI, makes it quite a bit more difficult now.

Lots still to come though.

Cool