3. Madden 09 - Now Heres a Guy (50g): Thank You for Purchasing Madden NFL 09. Heres to Another 20 Years!

Maybe one of the most lucrative easy achievements you can get from a serious game, all youve to do here is create a character named John Madden you dont even have to customise him, just name a stock character and save. Blip! 50g just for showing up. Its not going to win you gamer of the year, but it might be just what you need to get that extra (if not cheap and dastardly) boost in a friendly Gamerscore war amongst mates.
2. Backyard Football 10 All Achievements (1000g)

This is where we start getting into I cant look myself in the mirror territory. Its a game that features NFL stars as children (I dont get it either) and if youre desperate for a boost in your Gamerscore then you should give Backyard Football 10 a try. Not only are there only ten achievements, equating to a full 1000g, theyre ridiculously easy to unlock as the game is clearly aimed at children. Youll spend 30 minutes max unlocking every single one, and after youve done it, youll probably have to take a scalding shower.