It has English text. And it seems more like a placeholder than a real trailer...like they had the real trailer and cut it.
Here's my thinking on why I think its real and it could be wrong;
1. the trailer is on gamestop.com Pretty sure they wouldn't post a fake trailer.
2. The text is in English
3. The dialouge is in English
And im pretty sure trailers aren't know for having perfect syncing.