It's alright. There's a lot of cartoonish violence in it, like Looney Tunes; bombs, dynamite, guns, etc. As for sex, well, I'm guessing they're some male characters flirting with the female characters because of their figure. As for drinking/drugs, there was smoking as it was popular during that time. This stuff may go over kids' head.
What other families should know
Too much violence
Too much sex
Too much drinking/drugs/smoking