the game is pretty silly and i really liked your presentation. the sound effects were the cherry on top. i found it fun to kill the marios but i found that the game could be cheesed by mashing both buttons at the same time to kill them all easily.
True, but I personally found I get higher scores when I develop a rhythm (which is also definitely sustainable). Let's just say it's more fun to play it the "right" way, like Metal Gear without resorting to the lethal weapons.