Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock	Points
Challenge accepted	Finish all the original levels in 80 minutes.	175
Easy Ridin'	Finish all 54 original levels.	54
Easy Steps	Finish ten Stolen Internals levels.	10
Fly High!	Finish five Stolen Internals levels.	5
Friends will be friends	Finish a level in local multiplayer.	22
Hardcore	Finish all the original levels in 70 minutes.	185
High five!	Finish five original levels.	5
I see good driving	Finish 54 Stolen Internals levels.	54
Impossible is nothing	Finish all the original levels in 60 minutes.	200
Large laps done	Finish 25 Stolen Internals levels.	25
One for the road	Finish all the original levels in 90 minutes.	125
One giant leap	Finish 25 original levels.	25
One small step	Finish ten original levels.	10
Quick & Easy	Finish the Quick & Easy collection.	50
Quick & Hard	Finish the Quick & Hard collection.	50
This one's on the house	Finish an original level.	5