I actually like the idea of a round based game, where people get put into random groups, with a random captain, and a overall leader in an rts role. The captains get orders from the commander, and give them to the men. Also, combined arms, with a tank squad and artillery squad supporting the infantry. Due to the realistic nature of it, and the fact that death comes quick, and lasts till the end of the round, you listen to the commander, or you die. Might let people form battle groups in advance, and get put in with other preformed groups, so as to prevent the pugs from getting curbstomped by premades. (throwing around mmo jargon there).