but Rapcore is awesome

You are thinking of the wrong song. 

http://xenobladex.jp/media/xeno_sound4.mp3

Well, I was mainly referring to the battle music

I came.

I may be in the minority here, but I adore the weird rap music in this game. It's so quirky and awkwardly fitting. You can tell this game doesn't take itself too seriously and the developers had fun with every aspect of it.

Also, the images look lovely as usual. 

I... I..... I... I need some lube cause those look/sound fap worthy!

Someone do some edits to this photo. 

Photoshop it into The Last Guardian, and make a new thread.

I'm hyped as fuck for the game, but that song is disgusting.

Can't spell crap without rap, I guess.

I love his work. I actually only came here because of the music (as i am trying to avoid spoilers).

His music on Attack on Titan and Aldnoah.Zero are awesome.

The soundtrack here does have me concerned. It has such tonal inconsistency. Now this can work if the oddities are confined to specific scenarios. Xenoblade Chronicles, while it didn't have rap, did have songs that stick out as odd if the whole soundtrack is just played on CD. But when contextualized by the game - whether just having it in battle or in a cutscene - it all fits together.

But this will be harder to do with these pop and rap vocals. I mean, listen to the other songs in the soundtrack. You have an opera piece, the main theme is an orchestra with choir vocals, the second song in the E3 2014 soundtrack is another orchestra piece. The rap in particular sticks out as jarring though.