ok wait a minute, i got every single achievement. I saw the cat picture at the end. And it still says I have only 13. I think there really is a glitch.
just jump around to beat the second boss. he'll kill himself.
I thought it was a pretty good game. Annoyed that I had to go into arcade mode to get to level 6 so I could continue, but interesting. I love the lightsaber reward at the end.
Just beat the game...took me 9590 points (the fewer points you score, the better you did, really). 2 big tip: get the super shield so you can attack, and upgrade your allies so that they can take care of the base.
 "Hanna in a Choppa"){kind=icon}
 "Rage 3"){kind=icon}
 "Mud and Blood 2"){kind=icon}
 "Shore Siege!"){kind=icon}
 "Zilch"){kind=icon}
 "The Last Stand 2"){kind=icon}
 "Mytheria"){kind=icon}
 "99 Bricks"){kind=icon}
 "Ether War"){kind=icon}