Well it is possible right now, but extremly hard because of the
high delay...just making the button bigger, wont help much in my
opinion, but it might be part of a mobile update for the emera
beach
Another thing to work on is that double clicking on many mobile
devices automatically zooms in instead of clicking, so if you want
to tap quickly, you're plum out of luck. I can't tell you how many
fish I've missed because of that. :,(