$35 Pokémon Go Plus accessory will go on sale September 16th
The wearable Bluetooth device was originally supposed to arrive in July.
Nintendo's lack of breakthrough games hit profits hard (update)
The company is delaying the 'Pokémon Go' Plus accessory until September too.
'Pokémon Go' uses your phone for real-life Mewtwo hunting
Pokémon battles in the real world, with your phone.