A:AnswerMost games will be too hard, but the Mario game has some mini games included that he could push the buttons for. Mariokart has an easy mode but you still need decent coordination to control the cars. Monopoly would probably be fun for him as well. I don't think there are any games he would be able to play without ANY help at all but these are some he might be able to contribute to at least.
A:AnswerIt depends on the game. For five people to play, you will only need three controllers because for multiplayer games the controllers split in two. But like I said, it depends on the game. It has to be a game that can have more than four players.
A:AnswerUsually if it’s not in the Best Buy store you usually shop it they usually have it in another one near your area you just have look and they usually always restock on those and worse case scenario you can just order it and pick it up when it arrives
A:AnswerPick up was the only option for me as well, although it may not be the most favorable option, Best Buy made the process very easy and efficient !