First of all I agree that one should be considerate to your seat neighbors. As a fan who gets quite into the games, sometimes standing up on exciting plays is not something I make a decision to do, it just happens. However, the game is still shown live on the GIANT videoboard is it not? Which is sometimes easier to watch for plays along the boards depending on you seat location. While I don't think that you should have to resort to looking up at the screen for the whole game, it is there to provide an additional viewpoint.