So, Dr gets attractive new sidekick. She leaves her boyfriend behind, the boyfriend being a bit of a plank. Then boyfriend, continuing to bumble around, gets caught up in an adventure and gets all jealous of the Dr....haven't we been there before with Rose and Mickey?
Also, why all the hassle of sneaking Ami in so that she could unlock the tunnel for them, when on the Dr's next visit he just walks straight in and starts messing with the 'throne' thing? And why did sunlight only affect the fish people when it was beneficial to the plot? And why did the fish people look more like insects? And why am I turning into Comic Book Guy?
Next week, the Dr has to decide if it's a dream....Neil Gaiman then.