This game is quite addicting, and I will specifically tell you why.
Sword-Hunter277 wrote this review on .
Now why should you buy this game? One word: Wi-Fi. If you have never played an online game before, especially on the DS, you are missing out. In this game, you can find a match in seconds, being that the matchmaking system Nintendo uses is highly evolved from earlier games (Metroid Prime: Hunters, Mario Kart DS, etc.) You will be within a game with someone around your skill level within 30 seconds or so. Due to short waiting times, you will be playing more matches, thus allowing you to immerse yourself within the multi-player modes more. However, you should be aware that you will HAVE to buy Robos and Parts within the Single Player Mode before you can use them against other players.
As pertaining to other topics, the graphics are great for a DS game, and the controls are easy to learn. However, due to the repetitive nature of the game, you have a chance of being bored, ESPECIALLY if you don't have a Wi-Fi connection. Just note that you will be hearing the SAME song over and over again during the battle sequences; that being an irritating electric guitar piece. Overall, this game truly shines with its multiplayer value. However, if you do NOT have a Wi-Fi connection, you should pass over this game.