But also there is a good range in their song writing which gives the album contour and colour.
Well summed up!
It's such a shame the American audiences got short-changed when it came to album releases like this. The US 'Hard Days Night' is a maddening hotchpotch with poor continuity and no real logical thought gone into the tracklisting. You could tell George Martin and the boys really put much energy into the track order - like what would make a great opening track, where to put the 'hits', where to put the ballads, what's the best way to open side two - The Beatles were the first to master the art of perfecting the track order for maximum effect.
As for the UK album itself, I think the album is great. The only drawback for me would be 'When I Get Home' which comes across as a bit of a throwaway, but one filler track in an album of gold nuggets is a pretty good batting percentage!