Same problem here. If I remember correctly this issue has been brought up in an older post (can't find it now). and has largely been ignored. I have searched for a solution from time to time but have failed. I use LB and BB equally with my custom Arcade using an I-PAC - no keyboard/mouse usage, Until "ENTER" was removed to start a game in LB. VERY FRUSTRATING!!! As some people that come to play the arcade prefer using LB instead of BB. But now a mouse has to be scattered on the control panel. I Thank the Author for creating/supporting a good product. But since the feature did work in a previous version and does not work now, I have to assume it was removed for a reason. That reason has not been disclosed and we probably won't be seeing it again IMO. If I did miss posted fix, I apologize.
