the change in direction Moffat had taken with the show, calling it "more visually impressive and more narratively rewarding than anything we've had before". The Guardian Dan Martin was positive towards the first six episodes, despite calling "The Curse of the Black Spot" a "wasted opportunity" and noting that it would be a risk to serialise the story too much. He particularly praised the way Amy, Rory, and the Doctor had developed since the last series. Sam McPherson of Zap2it said that, despite a few "duds", the sixth series was the "strongest" since Doctor Who revival in 2005. Despite disliking the finale as a conclusion, The Independent Neela Debnath praised the character development seen in the series as well as the "cinematic quality". She also was positive to the dynamic between the Doctor, Amy, and Rory, as it was different from other characters seen previously on the show, and continuing with the same character allowed the series to feel more "multi-layered". Charlie Jane Anders of io9 described it as "of the most unusual, and structurally ambitious, eras in Doctor Who history" and praised the way the story revolved around the Doctor. Anders commented in a review of the DVD release that the "inventiveness and cleverness" was an integral part of the sixth series, and the episodes such as "The Doctor's Wife" and "The God Complex" would be considered classics. She praised Moffat's writing, while commenting on the fact that the series' primary storylines, including Amy's pregnancy, River Song's childhood and assassination plot on the Doctor were not satisfying enough when re-watching the series. Anders did not consider Amy and River particularly "plausible characters". DVD Talk's John Sinnott gave the series four out of five stars, feeling that it "[didn't] quite hit the heights" of the fifth series but was "still pretty good (and light years past any other SF show currently in production)". Despite finding the solution "witty, unpredictable ... and very satisfying", he stated that the subplots were "a bit convoluted" and potentially confusing, and they "seem to drop the mystery of the person in the space suit for a large part of the season and [focus] on other odd events". He also noted that the plots of the consecutive episodes "Night Terrors", "The Girl Who Waited", and "The God Complex" were similar. Reviewing the whole series, SFX Ian Berriman was more critical, giving it three and a half