Some of my favorite movies are action movies. You want something good to say. That comes from good writing. But writing is not a skill I possess, unfortunately.
I know, a lot of the films I've done, it's obvious I'm going to beat up six guys and just walk out the door. There's not a lot of motivating factors - it's just action for the sake of action.
If you got a good imagination, a lot of confidence and you kind of know what you are saying, then you might be able to do it. I know a lot of colorful characters at home that would make great actors.