For the creative and fun types!
Banjo Kazooie Nuts and Bolts is filled with great, colorful graphics, huge worlds, 100s of challenges, humor, funny characters, and it gives you the license to be absolutely crazy, or totally efficient in your vehicle designs.
There is a huge variety of parts, engines, jets, sails, lasers, missiles, propellers, wings, 3 type of material (body parts) and each type of material has the following parts: Cube, wedge, corner, panel, T-panel, L-panel, pole, L-pole, and T-pole.
The story mode is really fun, and once you are finished with it, you will be satisfied, its not too long, or too short, and always fun.
The multiplayer is really great, there are so many types of minigames you can play via XBL, or splitscreen. You can play sports games, you can race, or you can have a banjo brawl on land, in the air, water, or even space. You can use the vehicles that you made in each challenge.
One thing about the multiplayer: Every minigame will give you a vehicle that you can use if you don't have one that will do well. But if you just started the story mode of the game, you will be limited in parts, and will most likely have to pick the vehicle they give you in order to have a chance, as people who finished the game, and have strong weapons and super parts, will most likely dominate you. I suggest that you finish the story game before getting to worked up about the multiplayer. You can always do the beginner option, which will make everyone use the same vehicle.