Overnight viewing figures say 8.3 million, which is 38.1% audience share.
Final viewing figures will be available in 10 days time, but looks like the same as David Tennents debut story.
My review is here
New figures and merchandise have been released by Character Options. Here is the new Sonic
Have been updating website with new merchandise section, as always its a work in progress.
Loads more info can be found on the Official site here