Ahhhh, makes you play for hours, dosen't it? I've felt the same feeling though with a different game (Elder Scrolls 5 - Skyrim)Oh man I really liked the setting and how immersive it felt- the sfx and voices are spot on, and the general madness of everything going on around you and overhead, and how you're rewarded for working as team, how it feels as if all kinds of crazy things can happen at any moment, the wacky WW1 vehicles, the graphics, many many things ;-) Oh and horses!!