Do you need to print out your tickets or can you show your phone

I also showed them my phone

You print them out there. You swipe your CC and they print right out, very cool.

Since the company was bought by Marcus, you must print your tickets there. But, it's very easy: you can do it by swiping the credit card you used, or by entering your Fandango confirmation number.

You now have to print your ticket out at the theater and can't just show from your phone

Either way

You can show on phone

Yes you can show your ticket on your phone