While the 3DS exclusive dungeon crawler, Heroes of Ruin, doesn't come out in North America until July 17th, the European launch trailer gives a good idea of what to expect.

The graphics may not be groundbreaking, but the online-play, 4player co-op, voice chat, item trading and downloadable challenges could add up to a lot of fun. Did we mention it has walking sharks?

Watch the trailer below:

https://www.anrdoezrs.net/links/3607085/type/dlg/sid/UUhgUeUpU60458/https://www.youtube.com/watch?v=Kr9vtlufKlU&%3Bfeature=youtu.be