Okay, so to break this down. Doom's attacking Norman, obviously. No surprise there, although it's odd that Doom hasn't disabled his armor yet.
Then, is that the Hood is shooting at Norman? Don't know much about the Hood other than there was a lot of fan-hate for him after the whole Tigra thing, so I'll just assume that Doom offered him a puppy or something to turn him against Osborn.
Then, Loki seems to be trying to blast the Hood. This is a little surprising. Wasn't Loki cultivating the Hood as a weapon against Osborn? To the point of repowering him after he got excorsized? What happened there, that he's now defending Norman against the Hood?
And yeah, I see Taskmaster skipping out early on this fight.