Play by Play for Yosemite redesign

Now with the new UI Style of Mac OS X Yosemite I thought I could need some training. So I redesigned one of my apps I use everyday. I hope the developers will do such a style "upgrade"!

All in all I kept the layout and just refreshed the visual style. Excepting the black sidebar. I think that a light sidebar has a better harmony here. What do you think?

What do you think in general about the redesign?

PS: Don't forget to check out the Attachment to see all the fine details! ;)