I've seen countless people happily watching horribly stretched 4:3 films on 16:9 screens. In fact, in the past 10 years it even was the norm (now at last all ch

I've seen countless people happily watching horribly stretched 4:3 films on 16:9 screens. In fact, in the past 10 years it even was the norm (now at last all channels broadcast directly in 16:9). It's hardly surprising that movie-goers don't even see what's wrong in that case.