and thats just the originals... 
i spent a lot of time, money and effort on games. yeah.
and... its over the years lah... i started gaming
since young.
finding a new way to sneak past the guards... super fun.
its very fun trying to squeeze one more ounce of maneuverability
out of the rickety death trap (WWII war birds)... conserve ammo to
kill more Nazis/Japs, coz i dun like to be the bad guy, although
their war birds are way better. if u play WWII sims, u'll know that
if u push it too far, u will cause the death trap to enter into a
stall, which pretty much sux in a combat situation. one of the
peculiar habits i have when i have ammo to spare is to shoot at the
enemies' 'chutes after they bail out. 
oh, and it is even more fun to shoot at the enemy war birds'
"juciest" part. the place where it houses the engine. coz if u hit
it right, the bloody thing would be engulfed in a big fire ball...
with a high end system, u'll be treated to a nice, albeit short
lived, firework. 
and its very challenging to try to land on a CVN with 1 less engine
in a modern jet... which stinks coz the direction of flight is off
centre and there is too little thrust, all the while trying to
catch wire 3.
however, after playing all these games, i find that i enjoy the
Splinter Cell series the most. too bad i couldnt find the first
Splinter Cell game in the series, so i can only read wat Sam Fisher
did. its a shame, really.
yeah, i realised that im rambling... sorry.