Complete the following achievements to unlock Xbox Live Gamerscore points.

Achievement	How to unlock
1,000,000 Points (30 points)	Score 1,000,000 points! (Score Attack 5 mins)
1,500,000 Points (20 points)	Score 1,500,000 points! (Score Attack 10 mins)
2,000,000 Points (30 points)	Score 2,000,000 points! (Score Attack 10 mins)
30 Ghost Combo (10 points)	Eat 30 ghosts in succession!
500.000 Points (20 points)	Score 500,000 points! (Score Attack 5 mins)
All Maze Visuals (15 points)	Beat the game with every maze visual.
No Bombs (15 points)	Finish Score Attack (5 Minutes) without using a bomb!
No Mistakes (15 points)	Finish Score Attack (5 Minutes) with no mistakes!
Score Attack (10 Minutes) (15 points)	Play Score Attack (10 Minutes) until the very end!
Score Attack (5 Minutes) (10 points)	Play Score Attack (5 Minutes) until the very end!
Sparkster (5 points)	Emit sparks for 1 second!
Time Trial Cleared (15 points)	Beat the Time Trial mode!