..I find Regal the most amazing theatre in Bombay...its location is very convenient for many South Bombay college students..plus because of them..the atmosphere is amazing for every movie..
Also it was the first theatre to go digital dolby in india..and still has the best sound system of any other theatres in Bombay..i think it still has some special kind of dolby system which isnt there in any other theatre in India..
The seats are very comfortable, I love the softy you get at the theatre.
Also this theatre only plays English movies..and if you want to see a movie with good sound effects..this one or Sterling is the best theatres you would enjoy the movie at :)
Also its close to joints like Cafe Mondegar, Leos, the ones at Churchgate or MacDonalds, veg food like Kamats, Delhi Darbar so you can really come and enjoy the evening :)
Its also stones throw away from Gateway of India.