The 4th Stray Cat Rock film is sooooo adorable and weak

Giggling girl gang stealing acid and taking it, giving it back and the guys saying they're swell chicks .... goofy, and disconnected, 1970, all 4 Stray Cat films to this point were made in 1970, they must have been tired by now, and making it sweet but weak was the right decision. It makes me yearn for more lighthearted weak adorable movies.