So for those who don't know, Ghostbusters 2 blu-ray has been released in the UK now, and on September 16th for the US.

I wonder how the new GB2 blu-ray compares to the HDTV broadcast, and whether the contrast etc is the same or improved?

Anyway, quite a few cinemas are playing an anniversary showing of GB1 (not sure about GB2) in 4K - probably the same 4K transfer which they trialed in 2011 before the 2013 4K blu-ray release. If it is indeed the same, please go see this - you won't be disappointed. Ghostbusters looks amazing on the big screen, especially in 4K.