It's not as bad as Mr Nanny thanks to Dwayne being a better actor. lol
It's funny I've just posted about something you mentioned on the IMDB forums.
You are right he is destroying his image but it's deliberate. He wants too. The problem is you've made the same mistake that the guy I replied too on the other site made and called him "The Rock." He isn't the Rock, He's Dwayne.
Thank god for copy and paste.
The Rock was a character. When he entered the WWF/WWE he was at first called Dwayne Johnson and was pused as being the sone of Peter Maivia. It wasn't until later when he turned heel he became The Rock.
When he's interviewed he won't allow them to say they have "the Rock" as a guest. He is happy to talk about wrestling, his career and The Rock, but he is always Dwayne. When asked about it he distinctly said it was to seperate the two. When he is in the WWE or doing something for them he is The Rock, when he isn't he is Dwayne.
Stone Cold is the same but to a smaller degree. His real name is Steve Williams, but he knows that for the world he is Austin and accepts that. Also it makes him money so he is stupid. What he doesn't do is say I am Stone Cold making films. He won't do the gestures, the walk and the catchphrases as he isn't being Stone Cold. Like Dwayne he says that his WWE character is just that. It's a character he created for wrestling.
People such as Flair and Hogan have crossed the line. They've been so taken over by their characters that they have become them and can't switch off. When you watch Hogan Knows Best which is a terrible show you see he still calls everyone "Brother" and talks about his "Pythons" and so forth.
Whether Dwayne is making good or bad films is something else entirely, but "The Rock" isn't making good or bad films.
Because of his links to wrestling he could go on to be a really big action star but he has things holding him back because of his fanbase. He is/was a rolemodel to a lot of kiRAB and knows it. So making a film where he is killing and running around with machine guns etc he is very careful about. For the very reason you did. Oh look it's The Rock killing people. Oh look it's The Rock terrorising kiRAB and children.
Dwayne has said that he wants to make "family" films and films that kiRAB can see and that is fair enough. It's his choice when all is said and done.
I really can't see Dwayne ever going onto action films much as the fans of The Rock may wish him too. He want's to make fun movies and have a laugh. If he wanted to do all the throwing punches etc he only neeRAB to give Vince a call and he could possibly walk into the biggest short term wrestling contract ever.
IMO Hollywood is missing out on a great opportunity. Pair him and Austin up for a comedy film. Something like stupid buddy cop, but no swearing and violence. The pair have a great chemistry together. It could be really good. Austin has said he would like to do a comedy with him.