for the first 5 seconds I was like "alright this could be alright even though everyone says it sucks". but after that I saw it for all its true crappiness
there is an easier way than what demigod said. all you need is the flame thrower full strength, it has spread shot and it will kill them by the time they get to the wall with ease
addicting and good and all that junk, but it definitely needs more levels. I finished the entire thing in like 5 minutes. Zen mode makes it a little better but still
usually the endless travel glitch starts happening around a city or if you encounter something right after a battle. to avoid this just keep it slow an wait for the boxes to slide around on the bottom before you click on anything
continue to expand on this game. even though upon thinking about it the premise is incredible stupid, it is cool because you dont have to do any work and when you get higher levels you feel good. KEEP IT UP