would be nice to see a review video from gizer by a german youtuber or just in german. germany has a huge growing mobile gamer base. should be interesting for us too

I think 90% of German people speaks English, especially the gamers, am I correct? So must be no problem for them that the ICO reviews are in English I guess
90% is too optimistic. Germany may have good education system but I seriously doubt if only 40% of Germans is able to speak in English at decent level

in the world of gamers, English are more understandable than the native language.
I think that this language should be the basis .. and the translation for the rest, it's already a different thing
There is one more point of view for this situation. There are many gamers who are perfectly capable of using english, but
they like to be entertained in their native languages 
prolly i would say: they want to understand every inch of text of the story of the game to the fullest, thats why, they want to play it in german and not in english. for example, i would prefer to play rpgs in german instead of english and games like overwatch, doestn matter which language.