Yeah the music is nice. There's one track where it's like a slow trance song. I'm looking for it now on youtube, havent found it yet :/
I'll be happy as long as we get some amazing new creatures... Oooooh! And maybe have
under water zones 
just thought of that now, would be really great to get to make Abe swim under water
I'm gonna look forward to a new variety of animations and hopefully new voice commands. I hope they keep the 'Hello' 'Follow Me', or it will just be crap