One of my older brother's favorite games growing up. We played through the co-op campaign as adults and some versus modes. Found the story to be pretty bad and boring, although funny in one part where you save floating pngs of kids that are just so out of place. Vs is the saving grace, because several of the tanks, like the flippy tank and the hover tank, are incredibly fun to try and get better to use when fighting each other. Worth the time playing but not worth more unless I have gamer friends over.