Hey, I have never seen up-down-left-right touch input on a phone game. Every game seems to automate either navigation, shooting or jumping, and leave the user with only one or two gestures for input. I haven't played many phone games so I was hoping someone could share some examples where up-down-left-right is successfully implemented, or at least shed some light on why developers don't even use an on-screen dpad/ analog stick. Thank you for your time.