The NLA Day theme from Xenoblade Chronicles X is actually quite catchy.

[Super_Boom]

ARamdomGamer said:

My favorite track so far must be Uncontrollable (Tyrant battle) sounds so much like Kill la Kill.

Lol, that's my favorite track too, and for the same reason. 

Don't ruse your way~

That being said, the NLA themes are the only real tracks I haven't liked so far. I guess it fits the urban vibe...but I just really don't care for the random vocals.