Not to say that the Spartans would win but they've showed some feats that would give the team a hard time. The spear throw to take out the Persian commander before the battle for example...Huge distance and pin-point accurate. Then there's the fact that in the 1st battle against a battle formation that shook the ground, they lost not a single man.
They then fought 10,000 elite Persian troops and came out with very little losses.
A single spear throw stopped a battle rhino dead.
I'd say most of the people on the team with normal human reflexes and strength will suffer badly.
So on that basis I'd say Hector, Batman, Aragorn, Nathan, Katsumoto and Ujio are goners.
Legolas would undoubtadly do a 10/10 with his arrows but hand to hand I think he'd only get a couple more before being cut down.
Punisher I haven't seen so I wont comment on him.
Achiles, if his legend is taken as true, is essentially unkillable so he'd make it through unless a lucky shot took his heel out.
Wolverine would make it through not through skill of fighting but merely because he couldn't take enough damage to finish him off.
V, given that his armour seems impenetrable, would make it through.
Blade wouldn't even need the guns. His sword would be enough.
Spiderman would probably just act as the distraction more than anything else. Granted he can punch harder than anything but why would he risk it if he didn't have to?
Jason would take massive damage but would just keep hacking away, right in the middle of things untill it was all over, then he'd probably start on his own team just for fun.
By blood lust I presume the thread starter means "blood drunk" like the captain was when his son got killed. I think this would work in the spartans favour as it would mean they would be fighting seperately. I think the phalanx would be a disadvantage in this fight because close proximity means anyone with grenades like the punisher would cause more damage.