I live in Holland but don't really speak Dutch (no need for patronizing comments on why I should learn the language)
My Xbox is set to Netherlands with English language.. which works fine for the menus
When I buy the game on the Marketplace, some of them appear in English automatically (e.g. Mirror's Edge), some in Dutch (e.g. Need For Speed Run). There is no way to change the language in the game itself. Also description of the game states that the game is available in English, Dutch and a number of other languages but does not say which will be the default one.
So the questions:
1. Is it possible to make Xbox download the games in English?
2. If not, is there a way to know in advance what language the game is going to be?