Agra Fort sound & light, worth it? Food near Fort?

Any opinions on the Agra Fort sound and light show? I have different information ( one hour long and twice per night perhaps starting at 19:00; different book says 19:30). I will be there in January

I have a train departing Agra Fort station at 21:15 and was looking for something to do - might just walk around the Kinari Bazaar area.

Is there a place to check luggage at the Agra Fort station?

Any places recommended for good Indian food very close to Fort? (Lonely Planet only suggests places aruond Sadar Bazaar or near Taj.)
Alternatively a recommendation of restaurant with good classical Indian music where they would be OK with a single person eating and listening for 90 minutes without wanting to throw you out?
Thanks...