The Wolverine bash toy on X Men has a magnet in front of the bash toy which can attract the ball and realise the ball is there. I am not sure if the game has a sensor or not or if the magnet just senses the ball. The Walking Dead bash toy will have same magnet/sensor to recognise scoring etc.
The bash toy is a lot of fun on a pinny cause of the time challenge and the shot is fun to go for.
Reckon the Walking Dead will be great once code is updated. Early days but theme still attracting a lot of people.