Summary: At first glance this game looks like another "DOOM wannabe". But ecks vs. sever is a worthy contender to stick its big toe in id's pie hole. This game gives you the option to play either full steam ahead with guns ablazing, or in the shadows for a more stealth like feel.
Summary: Comparing this to Doom, is like comparing Half Life to Doom. The graphics are streets ahead in this, and it has a story. The one irritating thing (although some people will prefer it) is the need to remember level passwords (anyone remember Lemmings?