I have it, but I haven't played it much. The graphics are nice, but yes, it lacks many features of the PC version. I don't recall any missions or procedural content, but I haven't really been looking for it -- I just climbed in a jet and wandered around over the skies of Innsbruck, Austria. I do like the controls: you hold the iPad like a yoke, and tilt it as need be. I bought it just before I bought the PC version, and once I had the PC version, I lost interest in the iPad version, so I'm not the best person to ask. I don't necessarily regret the purchase, as I plan to return to it, but not sure I recommend it either.