is it normally listed for $99.99? or are you being cheeky?
either way this thing looks and sounds wild! i might have to buy it to see what itslike! $20 seems fairish (im bad a price valuation), i dont wanna start WW IV.
random but just dont buy simpleplanes (on ios) but if u do, get it refunded, saying physics are weird, you glitch thru map, no sound barrier. and you'll keep the game, its not scamming if your the one getting scammed ;)