Despite being and arcade game for xbox this game is one of most entertaining games I've ever played! It is so addicting and ive always dreamed of doing this as a kid! It is RTS with tower defense incorporated. It has tons of little soilders run at you and attack you. The multyplayer is a little laggy though but i still love it!. I just wish they'd let you deploy your own soilders not just tanks but still is very fun! It is a great buy and definatley worth it. They recently came out with a robot addon so make sure you pick them both up!