Hum,
Enemy Territory is a bit too much like medal of honour...
HEHE, if you like realism perhaps you could consider doom 3? :lol:
(Which incidentally I’m still stuck at, in delta labs 4 with the two monsters coming out of the teleporter)
Quake still kicks a$$ as far as speed goes, imho
(and online it comes alive...not the demo version though)
Enemy-territory (256Mb download page)