Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Looking for the perfect "battle bots" game? Look no further!

I had the original Robot Arena, it was an OK game but was easily mastered. This, Robot Arena 2, is the perfect game for anyone who wants to build a custom robot to fight against others. The physics are realistic(until a glitch happens...and they DO happen) and the only reason I took one star away is that you are limited by weight...so your "dream bot" may not actually be realized due to this restriction...a few of my ideas were.WARNING: Newer NVIDIA based graphics cards will need to install a patch BEFORE this game will be playable.