Dota 2 - Main theme piano cover

I uploaded a cover of this earlier, but improved it. so here it is. if you don't play dota 2 yet, go and start playing it now :P as requested: here are the sheets and a midi for this theme. midi: http://www.mediafire.com/?xazg0wkdb5ir72o sheets: http://www.mediafire.com/?9mtdpxmq9mh4b38