I agree. I'm not sure if I like creatine or not.
On the one hand, it's good for bulking up. If you're going to cut weight as a fighter/wrestler, the water weight is going to shed off you. That's if you use it regularly and correctly.
On the other hand, a lot of people don't know how to use it. They see it at GNC as some miracle suppliment. If you don't drink a LOT of water, creatine will dehydrate you and can be bad for your health. I usually don't recommend it to anyone, but it can be a good suppliment if used right. However, nothing's better than blood, sweat, and tears.