I get it, I'm just not a fan of the shot. To my eyes, it looks less like someone re-learning to walk and more like someone in a suit that is way too big for them.I dunno, I thought Hayden looked awkward as hell in the suit. Between the Frankenstein stomping, the "Nooo!" pose, and his inability to cross his arms convincingly (although that's the fault of the suit, no doubt) I'd rather they just get someone the right height (unlike Hayden) to play Vader.
The "Frankenstein stomping" I'm actually fine with. In-universe, Anakin is only just starting to walk with new legs for the first time, not to mention most of his body has been completely re-done. Trouble walking isn't really all that shocking.