Hmmm, no parachutes, no radios, no trims, no autopilot, no throttle (on some), no armor, no selfsealing tanks, limited ammo, guns that have firing patterns like an unchoked shotgun, no suspension on landing gear for most (bungy cords maybe), wings that vibrate and rip off in flight, highly unstable natures of the most maneuverable planes, not enough speed to run.... And a high likelyhood of flaming death, "What are we waiting for?"
Add to that, VERY close combat ranges, slow speeds, and sweet pilot animation!!!
WoooHoooo, this is gonna be fun!!!
RC