My favorite mutant cameo in X-Men Origins: Wolverine was Deadpool. Not because of his bizarre transformation into Mutant XI (where did he fit those Katanas anyway?), but his smarmy, grinning alter-ego. The idea that he would come back to play the character didn't thrill me unless they were going to do a reboot. But the news that he'll be playing Hal Jordan, the Green Lantern is good news. He's got a classic hero face, a self-depricating style of humor and obviously can get in shape for any costume changes. Thank goodness they didn't go with Justin Timberlake.