Season sorting order

This issue relates to browsing TV shows through the series method on an xBox. When a show has more than 10 seasons (eg the Simpsons) the sort order is as follows:

Season 1 Season 10 Season 11 Season 12 .. Season 2 Season 20 Season 21 ...

Whereas it should be sorted in correct order. Perhaps this could be resolved by serving them as Season 01, Season 02, Season 03 etc for long running shows, so that they get sorted alphabetically?