I have watched 2 so called 3d blue rays but both a can watch with out the glasses. Is that right. Im watching them through my ps3 and they are not blury it looks very similar with or with out the glasses
Is your TV a 3d one?
If yes you must use the glasses provide with the 3d TV.
The 3d effect also depends on the amount of 3d used in the movie, and also confirm whether the movie is 3d or not before acquiring it.
I would suggest you to wear the glasses while you watch any 3d movie.
You need glasses, and you need to enable 3D viewing on your television via the remote control. Without enabling 3D it just looks like an out of focus movie.