The Amazing Bob 2: Timewarp Crises is a game for the GBA by N-Tendo. Nothing has been confirmed but the story.
Bob is patrolling TAB City when a call comes from a nearby office. While investigating, he's locked inside by someone. He finds a strange machine and note which reads: Hello, fool. You have fallen into my trap! You are now locked in this building, but I left a way to get out! The machine is a time machine, use it to find the 5 keys that open the door and get out. You have 24 hours before I take over the city. Signed, Timewarp.