It's interesting....By quality...7.5/10?
Not that bad, but there's a few things that make me enjoy it less.
-First, the lyrics. Not that I have any real problem with them, just they are different, but still too easily understood(i.e. not something to ponder on)
-Second, some of the piano in the background felt a little..dissident...
-Third, It seems like that the music could have been mixed a little better, with maybe lowering the vocal volume, rasing the piano slightly, and maybe the bass a bit too.
-So, I guess...6.5/10 by my tastes..but that's just me...Sis Puella Magica! - Ice
♪The sword is sharp, the spear is long.
The arrow swift, the gate is strong
The heart is bold, that looks on gold
The dwarves no more shall suffer wrong.♪