The gameplay is excellent, as are the visuals and sound. In order to get through some of the missions you do have to strategize, otherwise youll be shot down.
I decided it would be worth $3 to be able to play all the missions (I tried the demo), but I was slightly disappointed at how short the game is. This is why I didnt give iBomber 2 the full five stars. On "normal" difficulty I beat the game easily in under two hours.
I highly recommend that the developer either drops the price, adds more missions, or includes alternatives to the campaign such as quick missions. I have gotten a lot more mileage out of games a third of the price.