I know there has been discussion on here before of the remakes to Sea Wolf that have been in arcades for a few years now. The company behind those, Coastal Amusements has just released a new model with a bigger screen and a machine gun "feature". They also have released a port to arcades of Temple Run. Both games can run as video only as far as I can find out so they aren't locked into being redemption machines
http://arcadeheroes.com/2012/10/12/...nches-sea-wolf-55-and-temple-run-for-arcades/
http://arcadeheroes.com/2012/10/12/...nches-sea-wolf-55-and-temple-run-for-arcades/