Not really needed
So I played this game a couple times, and I'm struggling to see any difference between this and the first one. Yeah you added a couple new ship and plane models to crash, and the nuke ending, which is cool, but I don't think there's enough material for a sequel (nice lil touches like the sunglasses don't pay up for another game for me,make it unlockables or secrets I dunno, but I feel as if you squeezed the lil bits in order to just pop out a sequel)
Control, physics and gameplay was exactly cloned from the first one, and you even made the planes easier to crash, which is a pity, I liked the insane button smashing from the first one.
All in all, fun fast arcade game to play for 5 minutes, but there's no replay value, adding the fact that it's almost a perfect clone from the first one I can't help but rate this down. Gee 4.68 is way too high for such a poor sequel.
P.S. I don't wanna sound like an ass but seems like you do the same with every game you make, just like Powerfox, you just add a couple new details and upload something far from being a "new game" but more like a "level pack" or just secret unlocks, dunno if you just pop games like crazy everytime an idea works or it is actually your style of work, guess I'll never know.