I always set my Start menu to the Start button on the DS (in Platinum, in SoulSilver you don't have to :P ), so I rarely have that problem. I sometimes get confused and jab the Y button when I really should be pressing select. The lack of abilities occasionally catches me out in Gen II but not so much.
My biggest problem though is when I go back to Generation I. Every single time it catches me out. Scenario, monsieur:
Walk up to water, press A.
...
Press A.
...
Press A.
...
Start jabbing A persistently and wondering why it isn't working.
...
Getting rather frustrated. Keep hitting A.
...
Eventually remember that that feature wasn't in Generation I and go in through the menu, slightly embarrassed.
That catches me out all the time. I get it with Cut trees and Strength rocks too. I swear the A button on my GameBoy Colour is jammed in by now. :)
My biggest problem though is when I go back to Generation I. Every single time it catches me out. Scenario, monsieur:
Walk up to water, press A.
...
Press A.
...
Press A.
...
Start jabbing A persistently and wondering why it isn't working.
...
Getting rather frustrated. Keep hitting A.
...
Eventually remember that that feature wasn't in Generation I and go in through the menu, slightly embarrassed.
That catches me out all the time. I get it with Cut trees and Strength rocks too. I swear the A button on my GameBoy Colour is jammed in by now. :)