Do you have to wear glasses in the 3d movie?

Yes it good

You don't have to put on the glasses but i would recommend not to purchase a ticket to a 3D movie. You would get a better experience watching the movie plus you would save some money. I think the 3D movies cost more to see.

Yes

You don't have to wear them. If you don't wear them the movie will looks somewhat strange around the edges and also will not be in 3D.

Yes.....they supply them