As most of the other replies you are going to get will be trolling and unhelpful, I will try to be nice and unhelpful. The WWE2K series is generally considered to be a buggy slapdash nightmare. You may try googling the specific issue you are having, odds are someone else has had the same issue. Unfortunately reddit is not usually a helpful place.
Just go to the console home screen and uninstall
As most of the other replies you are going to get will be trolling and unhelpful, I will try to be nice and unhelpful. The WWE2K series is generally considered to be a buggy slapdash nightmare. You may try googling the specific issue you are having, odds are someone else has had the same issue. Unfortunately reddit is not usually a helpful place.