Gunbound is an extremely addictive MMOG very similar to the PS1 game Worms. You can have up to 8 players in a four against four matchup. Very fun game that is sure to deprive you of sleep and sunshine for the next million years.
Graphics are all 2D, but very stylized. Simple, colorful, and for the most part pleasing visuals add some frosting to a very tasty cake.
Controls are wonderful. Granted they take getting used to, but presice controlling is the key to winning matches.
Download this now. Without hesitation.