I have the german translation and I just want to note that although most texts are translated quite good, there are a lot of mistranslations when it comes to the objects you have to find. This makes it often very hard or impossible to find objects without using hints.
Also it is confusing that signs like "danger - messy room ahead" are in english in the picture, but you have to search for "bitte aufr?umen" (which means: "please clean up"). I would love an option to select the language...