Ranking System and Stat Tracking System Leaderboards and Achievements Friend Invite and Partying System Automated Tournaments
The ability to chat with a keyboard. Too few games for iOS have that ability, and I would like to see more.
Well thats a double edged sword, as soon as you allow people to communicate with each other, you open up the world of immature racist kids annoying everyone. However this feature is not difficult to implement so I will try to get that in!
I agree with the asynchronous type play. I wish more games had this feature, as it is awesome for on the go gaming.