Needs ability to delete units, mainly for the towers you build. A couple times I wanted to get rid of a tower that was built in the wrong spot, or that the enemy units didn't go by it anymore so it was useless.
I was somehow managed to get hit twice in a row. (I had two hearts, hit with a bullet, and ran into a slime and died. So basically I lost both my hearts at once)
Song #48 on Rock and Metal in Elimination mode..Nothing comes up..The dial just keeps spinning and spinning, lol. I think you need to add more songs for that category:P
To destroy a tower, hold CTRL (or SPACE if you are on a mac) and click on the tower.