Since there are no upgrades, you need to rely totally on outnumbering the bugs. With the towers costing as much as they do and as weak as they are, this is near impossible. 1/5
It looks good, but it's just the looks I like. If you creep along, you can kill every enemy without being attacked. Just stop when you start to see them on the right and shoot them. Takes longer, but you never get hit.
RE: Blasterfun
The game is not fun at all. Just constant mouse clicking. That's all there is. Nothing more. It's just a bad game.
When you make a game you should think this before publishing:
"Would I pay to own this game?"
If the answer is no, then the game is bad.