Marvel vs DC:Matchups?

They did something like this before, technically marvel won, thor vs. supes would be tricky but probably supes he never loses, spiderman if he used his spidey-senses to anticipate flash, storm easy because she controls more then just wind. wasp vs. bumblebee ends in a draw. batman would own iron fist, captain america would beat deathstrike, I'd have to side with wolverine because think he's the greatest, and probably widebeast.