Yeah Sabretooth also punched clean through a guy didn't he? The teleporter? Also with his healing factor Cap is pretty much screwed without a shield. For all the hate it got I always thought Origins was a decent film, and the videogame was f*cking awesome.
But wait, there is more! Sabretooth has a secret weapon: if he begins running on all fours like he did in the movie Cap will immediately die of laughter.
No, Creed didn't punch through Wraith. He'd just worked with him for so long he knew his teleportation patterns and grabbed where his spine would be right before he reappeared.
Creed isn't immune to KO(Logan punched him out when he got his Adamantium). And Cap certainly hits harder than anyone Creed fought. With the shield, he chops his head off 10/10. Without it, he ko's him a solid 8.5/10.
Wolverine sucked balls in X1. He got his ass kicked by everyone. Even that random schmuck in the cage was beating Logan until his adamantium skeleton won him the fight, and I doubt anyone would rate him above Origins Creed. In contrast, in more recent films, like The Wolverine, he is fighting groups of ninjas and things.