Sonic Adventure 2 adventures: After being chased by the SONIC MILITARY, Sonic and Tails hatch a plan to hack the PRESIDENT OF THE UNITED STATES' limo, who is currently being persuaded by Eggman to surrender to his Egg empire. Knuckles suddenly pops out of a sewer, having survived his journey through Halloween town and a shitty water mine. After having hacked the POTUS' limo, all three (plus Amy) conclude that Eggman is hiding out in space, having gotten there using his secret PYRAMID base. THIS GAME HAS NO IDEA WHAT IT WANTS TO BE.