This'll be close Superman probably has a speed advantage, but Combo-Man has a skill advantage. In the end i'd say Supes though. While he doesn't have the same skill level he has a significant experience advantage.
Superman is in a league of his own. Even though comboman possesses all sorts of powers, he lacks invulnerability. Superman almost equals the juggernaut when it comes to physical resistance. The only way CM could defeat him is if he had the juggernaut's power... dont you think?
__________________ "Your mother was a venereal disease-ridden prostitute who was raped by the father you never knew and killed herself when she saw what an autistic phaggot you are.
So what about my comments made your ass so sore? Was it me calling you a phaggot? I think not." - Nemebro
Not focusing on how bad a snack based hero is Superman still has this pretty easily. Most of these powers he has wouldn't phase him. And that's that assuming they're at the power level of the characters at the time. Spider-Sense doesn't help unless you have the speed to make it matter. Old Iron man around would just be trashed or ignored. Hulk powers are based on Banner Hulk so he has no chance of matching strength. Magneto and Cyclops powers would be more annoying than a true challenge. And what exact doe she he get from Punisher? Anyways if this character was remade with current power levels for some of the power levels he would be a challenge but otherwise Supe for the win. But of course I hope he is never remade