I find it that the usual problems with games not working is if you
either have or don't have the following tooltypes set (you need to
experiment):
PAL
NOCACHE
NOVBRMOVE
NOAUTOVEC
NOCACHE is usually required on my accelerated A1200 and A4000 systems,
and NOVBRMOVE and NOAUTOVEC sometimes may be necessary too. Rarely do
I need to activate all 3 at once, however some titles require it. It
really depends of your system, hardware installed, etc., so there's no
such a thing as a default config that is guaranteed to work for anyone
with any specs. It's always a trial and error ordeal which usually
turns out to work OK on any accelerated setup, when you learnd the
right tooltype combination.
PRELOAD has always been a must, as it preloads the game to fast ram
and without it the game loading is butt slow. Never gave me any
problems. Only the the above mentioned tooltypes.