Originally Posted by MANOFSTEELtrilogy
Zimmer should return and continue the MOS music.
Use some of Nolan's Batman trilogy music for Batman's appearance.
Not worth re-working the Batman music if he's only got a cameo.
firstly i am sure they will want to use a different score, to show audience this is a new batman.
secondly, i doubt he will only be a cameo after the announcement is generating such buzz and with goyer saying the title could possible be 'Batman vs. Superman'. WB and DC will want to make a lot of money, if after day one the word gets out that Batman is only a cameo, sure superman fans will go but a large chunk of people wanting to see a batman/superman movie on screen at the same time will not go.