Honestly, this might be one of the worst “trailers” ever, but it’s Etrian Odyssey 2 so it’s OK. I don’t know why the first Etrian Odyssey wasn’t more popular, it’s a really great RPG. It’s tough at first, but once you get into it it’s great. Regardless, Etrian Odyssey 2 is going to be awesome. The trailer looks exactly like the start of the first one, where the soldier asks you to map out the first floor…I imagine the Japanese is saying something like “Suddenly you see a soldier wearing a crazy mask with no apparent eye holes appear out of the forest.” There’s another trailer after the link, but if you can’t read Japanese I wouldn’t bother.