Does This Tune Work?

[Capricious Beats]

Started a remix of this but the original is 50 bpm and I have done it at 128. Trying to get it towards Grime speeds. http://www.zshare.net/audio/146394057cf0f9fa/Only done the piano so far. Too fast or not?

[I.B.Blackman]

sounds fineend of the road?

[Capricious Beats]

Yeah.