Pea Shooter

1. Carbon Dioxide, or carbon oxide is far too dense to fly up like that.
2. The pea shooter solution, while it certainly doesn't utilize tungsten bullets (which are surprisingly eco friendly) or Lead bullets (which wouldn't be) it utilizes the biodegradable "pea". The problem with this is that popping the balloon still releases the gas into the atmosphere. Let us suppose you are correct in your assessment that CO2 is lighter than the air, congratulations this means it rises at a much faster rate without being encumbered by the balloon's shell.
Interface is simple, point and click; upgrade only helps with lives for as far as I deign to play. No new abilities, no adaptation as a player. Though graphically it utilizes decent images. This however is no where near enough to compensate for the lacking qualities 1/5

Need more clarification on what some upgrade do. I found myself accidentally clicking the "return to main menu" button during gameplay, move it to the pause menu perhaps?
Not very much depth to the game other than the upgrades. Audio is suitable for the game.
3/5

Stupid, boring and repetetive. 1/5

Hey.. even if the balloons are filled with Co2 did you ever think someone could be throwing the baloons onto the screen and they go up past your screen and land in a spot where you can't see them?... and how is it eco friendly to pop balloons? since rubber is not all that good for the enviroment to be left around... and thats a hell of alot of balloons you pop in the game and I doubt you would wanna pick em up lol

i clicked it because i thought it was a tower defence thing of pvz