Has the "it's for kids' mentality been holding TMNT back?

[victory_angel]

Right kinda like Donnie knocking the Shredder off the roof to prevent him from killing them all with that granade.

And yet in that milita story line happens, after the milita leader blows himself up thinking he was setting off his nuke. Donnie doesn't feel any sense of victory because even though the man who died was a flawed individual, all that person wanted was to insite change.