These seats are no where near the court but if you get to the arena early enough, they will let you walk around courtside before all of the ushers really get there and start breaking balls.
There is no legroom for the average fan, so everyone has to stand up to let others pass. I don't mind that, but when the game is going on you should never be asked to stand up to let someone out of the aisle. I had that happen to me frequently (row 20).

The view of the court? Ahhhh...
It's alright. You are still able to tell which players are which but you won't feel any intimacy with the players. These are definitely some of the cheaper lower level seats so if it's money you're worried about, section 126 is a great way to avoid sitting on the upper level.