Complete the following achievements to unlock Xbox Live Gamerscore points.

Achievement	How to unlock
5-a-day ( 30 points )	Defeat any 5 calorie rivals within a single day.
A calorie Rival a day... ( 30 points )	Beat any calorie rival every day for 5 days in a row.
Break a sweat ( 25 points )	Defeat the Celery in a quick calorie challenge.
Calorie Champion ( 30 points )	Defeat the Pizza in a maximum calorie challenge.
Fast Food ( 15 points )	Defeat the Pizza and Soda rivals in a single session.
Feel the burn ( 25 points )	Defeat the Milk in a medium calorie challenge.
Fighting Fit ( 25 points )	Defeat the Soda in a long calorie challenge.
Get energetic ( 25 points )	Defeat the Banana in a short calorie challenge.
Maximum burn ( 30 points )	Defeat the Chocolate in a tough calorie challenge.
Milk Shake ( 15 points )	Defeat the Banana and Milk rivals in a single session.