I'm the one who had trouble with the Dock V/Gamepad combo - BUT I was
running Palm 0S 3.5 - and I just downloaded from the Palm site an
update to the OS, now 3.5.2, which Palm says fixes "minor" problems
with crashes with third party systems.
I have already returned my Dock V and Gamepad - so I can't say if this
helps - but in all fairness must post this possible source of the
problem.