For VR on the cheap people like me (Daydream and GearVR), there are some few good games ou there for us who like more realistic game: here is another one!
command a platoon of Sherman during WWII in the commander seat (First person)... pretty good for a little game, have a try it's less than 5$!

To Gear VR store: Tank Commander

The concept for this one is good, to be sure, but unlike Ultrawings, I found execution to be badly wanting.

Frame rates on my device are pretty poor, not what I would expect of a Samsung Gear VR game. Some of the art is pretty amateurish, and not everything works as planned. AI team mates do not follow orders adequately even if not under fire, and I found the controls to be both peculiar and nowhere near as accurate as Ultrawings. Finally, it caused overheating of my phone far faster than Ultrawings.

It's a good idea, one that I contemplated myself, and I am surprised and pleased that a developer gave it a go. I just hope that they are able to continue developing it, as right now, it isn't quite there yet.

true... too much annoying bugs at the moment, but I like the concept and I hope creators would improve it later.