I have watched martial arts all my life. I always viewed as a sport and it never gave me the notion that it is acceptable to go around hitting people. It is very entertaining and is acceptable for anyone who can distinguish it as sport violence.
Parents do not let your children watch this stupid sport. I don't have a problem with you watching it but if your child does than I do. Not for kids, people wonder why kids fight hit and disobey well this is why!!!!