Please start adding auto-save to your games. We're not used to pressing that button anymore. I lost hours of progress today because I didn't hit the button )O: There's really few situations where we ~wouldn't~ want to save. If you want to cater to the "playing brother's game" demographic, just make it something you can turn on and off. The option for auto-save would be nice.
I really don't like aiming with the mouse. The game would be better if that control wasn't there, or you could aim with AWSD and steer with the arrow keys (or vice versa).
To beat level 14 with a score of brilliant: Upgrade your Ghost Towers' Freeze ability to maximum. Make sure nothing is around the both entrances except for one or more Ghost Towers, so that the first hit on the Champion Ninja is a potentially frosted hit. After the Ninja is frozen, shoot it five times with a fully upgraded fireball. Of course, there's only a chance the Ninja will be frozen, so you may have to attempt this several times. There may be a better way... but this is what I tried and it worked for me. If you know of a better way, I encourage you to post it. I would have liked a more reliable method.
5 Fireballs are not killing the Ninja boss at the end of level 14... any tips? I'm just putting a bunch of Ghost Towers at the beginning and hoping for a freeze at the moment... any other ideas?
Dropped from 4 to 3 stars due to selling. I really feel like the juggling paradigm doesn't have a place in Tower Defense games. Or, it doesn't for my tastes. I find it no fun.