This week is a hefty one for Xbox Live Arcade. It received three new games, including another installment in the popular BUST-A-MOVE puzzle series. Here's the lowdown on each title:

Military Madness: Nectaris
Price: 800 Microsoft Points
Availability: Not available in Korea
Dash Text: The Military is back for a new generation of recruits! The classic turn-based strategy series Military Madness, aka Nectaris, returns with an all-new graphical barrage and a host of new features. In addition to the single-player campaign, you and your allies can wage war offline or online in 4-person multiplayer, either in teams or every man for himself. As you bask in the glow of victory or suffer crushing defeats, check the online leaderboards to compare your skills against those of other generals. There’s even an all-new multiplayer-only unit, the Commander, which has 20 unique abilities to turn the tide of battle. This is the maddest game in the series yet! This game requires the Xbox 360 hard drive or the 512MB Memory Unit for storage.

Football Genius - The Ultimate Quiz
Price: 800 Microsoft Points
Availability: Not available in India
Dash Text: Are you a Football Genius? Test your football knowledge in the ultimate quiz! Features 6 questions packs covering International, English, French, German, Italian, and Spanish football with over 3500 questions about your favourite teams, players and tournaments!

BUST-A-MOVE Live!
Price: 800 Microsoft Points
Availability: Not available in Australia, India, Korea and New Zealand
Dash Text: Bust-A-Move returns, with its original gameplay still intact: Fire bubbles at the bubble clusters on each stage to destroy them!