Been there, did that. Wish now I hadn't. Let em go play outside and go with them. Make them read and read to them. It's more work to actually parent, I know, but you'll be glad you did. Modern gaming systems are no more than lazy babysitters that teach your kids bad language, sedentary lifestyles, violence and disrespect for others.
Never thought I'd turn into my dad, but there, I just did. Hmmm