But there are still a place for those shit4all versions. Some run some games pretty well.
I'm not interested in mame on my phone until I have buttons. Why couldn't they make a decent smart phone with a joystick on one side and like 4 button on the other? Heck 95% of what I use my phone for isn't making calls.
This is a shout out to all cheap android knock off makers! Make a decent phone that will play this version of mame... and four buttons around the speaker... and 4 buttons around the mic... (and PLEASE don't skin it)... You will have yourself a customer...