Activegamerlife was almost right on the money with a Metriod Prime game having the fast paced multi-player.
In multi-player, you do not play as Samus or Ridley, but a federation soldier/Space Pirate duking it out.
Have an "Ultimate Missile Shower Move/Finisher" for both sides, have the same effect for opposing forces, but in different ways:
For the Fed's, Samus is the all-in-one-army that can systemmaticly 1-shot-kill any Space Pirate in the vicinity, but only if they are in close proximity each other, like in a group. If they are spread too thin, they can hold off Samus and she won't be as effective...
For the Pirates side, they can command a squad of Metroids and set loose on the Feds. Draining their health easier to shoot them dead, but the Metroids are only effective if the Feds are spread to thin/far from each other. If the they act in a group, they can handle the Metroids better when the team is in close proximity of each other.
It's basicly a 2 in 1 game: You got the slow-paced adventure single-player and you got the fast-action-paced multi-player. Both sides of the camp wins! ;)
And proud member of the Mega Mario Movement!
