I went to the second premiere of Romeo and Juliet on the 12 November also. If anything I like the ballet much better the second time.
Perhaps I was just inured to the slightly disappointing loudspeakers of Nova Scena and the strange jumps in the lights didn't bother me so much.
It probably also has to do with a greater chemistry between Romeo (Arthur Abrams) and Juliet (Natalya Némethová). It's not to say that Némethová outdanced the always stunning Katarina Kosikova. But she did dance Juliet with as much passion.
See for yourself: