I can't believe im Asking for it this early in the game,,,, HELP!

I need help with PS2 version of the games against the second run in with Lucia Von Bardas, If anyone can help me that would be great,, What i need is basically,,

1. Need to know the best way to destroy the main Bomb can get it down to just the last 1 but none of my heroes are powerful enough to take it out

2. Concerning Number 1 who is the best to destroy the bomb so far i have Hulk,and Wolverine, for up close attacks and Iron man and Human Torch for long range attacks.

Is there a way to throw the walking bomb-men too,, seems like that might be a key at one point had Lucia and about 5 Bomb Men up on the bomb platform with me and I dont think it was the Hulk doing damage to the bomb.