Tilt function, no tilt function, it's all good.
Well, it didn't work with the tilt function when I tried it, but apparently the function is in there. Regardless, the game was still fully functional without it, and was a lot of fun.
The control was pretty good considering the airplane physics involved, with the proper amount of turning required and a good speed for dives and climbs. The graphics were a bit chunky, but not bad compared to some of the other games at the show for the GBA. Pretty middle of the road overall. Good thing is there was a lot of action onscreen, and no noticable slowdown.
It's a pretty good conversion of the N64 classic, great for a quick race on the go if you want a break from Mario Kart.