Hopefully, they'll be prepared to invest a bit more into getting the soundtrack more up to scratch during the second season, along with the other sound/animation issues, seeing as the series has in general been pretty well received. I agree with Chernabogue, it's not necessary to shove in one of the iconic songs, but it just needs to up its game a bit more. I was expecting somethign a bit more hard rock based on what Shankar said a while back.