Spectacularly brilliant!
The graphics are great. They're very clean, crisp, and colorful. It makes it seem like a real arcade type racer.
The sound's more arcady then it is anything else.
The gameplay is simple. But highly addictive.
Overall if you were looking for a realistic type motorbike racer on the NES, this isn't it. But you should get it anyways it's just that great of a game. Although you'll probably put it down after awhile, because it gets very repetitive. But you'll be picking it up again shortly.