Back to 1 star - no longer supported??? – METAL SLUG DEFENSE Review

WTH...I paid $4 for this game a while ago and it no longer works (won’t install) with iOS 11. iOS has been out for over a month now, beta even longer - it’s unacceptable that this app is still being sold and it doesn’t even allow installation on the current iOS release. Please fix it or make an exception to refund my money.
Review by Mbrogz3000 on METAL SLUG DEFENSE.