WOW
Single player is pretty plain and you need to play through single player before playing online because you unlock hound parts to use online through single player. If you jump straight onto XBOX Live you might not like game at all since you do not have any parts or any idea what you are doing. But if you play through single player first and get the hang of it, then go online and play it is a lot of fun. On top of the single player parts you can also buy parts from each of three different countries. Each having their own parts.