I agree with MaryCas. It becomes over-abundantly overshadowing of the actual game. A celebration here and there, a mild dance, high fives, diving up, throwing the ball into the crowd, spiking -- all little things such as that are good. I mean, have a ball, you just scored. But when things get out of control, what happens to the actual GAME? And it's not only the person scoring who made the score... What about the lineman? If it weren't for them, the QB wouldn't be able to throw it to the recievers. And the QB himself, if he doesn't throw it; who's going to catch it? And running backs, if the lineman don't block, where are they going to go? It gets selfish seeing at it's a team effort when it gets too much. But a small celebration isn't bad -- it adds to the excitement of the game.