My 8 year old son loves Just Dance games so I thought this would be a good way to carry a Joy-Con. It's not 1. The wrist is too big so it's never tight enough and falls off2. Between dances, it's difficult to select the next song with the buttons when it's still on your wrist3. It fits me as an adult, but it's just not that comfortable - I prefer just holding the Joy-Con and wearing my wrist - even though they were originally included. If I could give this a 2.5 I would, but I'll round up to a 3 because they worked flawlessly with the cons of joy and the price was right - just didn't work for my kids what I wanted them for.