What was the most important reason that J. R.R. Tolkien objected to original movie treatment of The Lord of the Rings written by Zimmerman? What are two other reasons he did not like the way Zimmerman was handling the story?

personally, i think the games do because it's actually them controlling it. this might cause them to think it's okay to do it for real. as for animated movies i think they are mostly fine because they're animated. also, animation has come a long way causing animated movies to become more real but 30 years ago this wouldn't be as big of a problem as today.