Oh man, Hotline Miami on iOS sounds like a dreams and a nightmare. I'll have a look at these suggestions as well since I'd love something of the sort.
I can't stop watching people play on twitch.. The game looks absolutely amazing.. I'll buy it without hesitation, even if the controls are sub par.. I'm trying to reach the developer but I couldn't find his email address.. If they were located in Miami i'd stop by and talk to them personally, I'm a HUGE fan