Objectively wrong.
VG music is part (like movie scores) of a bigger media.
I listen to VG music because it reminds me gameplay and feelings from sequences of the games I played, and that's something you don't get with "traditionnal" music made out of nothing but the music itself.
I don't care about some love story from a guy who wrote it in music, I wasn't there.
I don't care about some music a guy wrote about the Sahara Desert, because when I go to Sahara his music isn't playing in the whole desert.
However I did enjoy some Gerudo Desert music.
IMO old (8/16bits) memorable scores are also the best ones, because people were composing it with very limited tools, and they focused to do very good melodies that only get better when orchestrated and remixed for today standards.
On the contrary it is now much more easier for anyone to do shit within today's music industry.
But in the end, in music even more than in any other subjects, all is about people tastes. So ultimately very subjective. So even if I said that objectively, there is differences between VG/movie music and regular music, I respect and understand that GrizzNKev's doesn't considere there is something different here.