Movie Gimmick the D

We have all seen the commercials come see this movie or that movie in 3D or the newer 4D, buy the TV with the 3D Glasses so you can have the total movie or Tv experience let me tell you in my opinion it is all a gimmick some thing to take you away for the movie and that for me is a bad thing. Throughout the history of movie making the truly great movies have not had 3D or smellovision or any of that stuff they were great not because of how you saw them but how good they were in terms of story, acting and effects. SO until 3d is used for something other than concealing a bad movie dont buy the gimmicks buy a good movie instead.