Inside your mind, in the privacy of your own thoughts, no one knows what you do, and how much you enjoy it. With fanasy adventures you can let yourself experience anything or everything.
Going into trance is easy and you do it every time you watch television. Trance has many definitions but letting your 'critical factor' take a break is as good as any and is the key to enjoying most TV shows and movies. Ignoring the laws of physics makes it possible to enjoy Transformers, IronMan, Hunger Games etc. and when you take a relaxed uncritical attitude toward trance adventures you can have a lot of fun.