Show the duration of the episodes of a series or anime
On the info of a tvshow/anime it show you how much it takes to see all the episodes of the tvshow/anime (for example: 5 hours)
Would be good if it show too, the duration of the episodes (for example, all the episodes last 25minutes usually)
and would be good too have the duration of the episode on the episode list
And if it is a tvshow that have different duration for episodes, show an aproximation.