"I read somewhere that Samsung is having a lot of trouble with their 4.3 update of some of their devices and have had to pull it off their site. Perhaps this explains the delay of this update on our devices. I certainly will wait before I will allow it on my tablet. It's working fine right now so I for one will not update it until I'm fairly certain it doesn't screw up anything. I personally think Asus will seriously consider KitKat before going with a 4.3 update which could be seriously flawed."
Ive read a couple of comments that Asus might skip 4.3 on the TF700. The quote above is on transformerforums in the TF700 Threads (OTA of 4.3). Your saying the paid version of Zen pinball will play on the latest stock OS? Zen Studios has two paid versions Star Wars or Marvel pinball. Are you playing one of these or the free version of Zen pinball HD in portrait on your TF700?