Such a cool concept! The sounds fit very well, and its very satisfying to charge and shoot the gun. It is pretty difficult to get used to the different ways to move and avoid obstacles at the same time. It might have been better to give the player a little more time to learn how to climb using the gun before throwing in projectiles, and maybe slow down the vines a bit at first to give this time to learn. But that could just be a skill issue :D