As the Ghostbusters series has taught us, hunting down specters all by your lonesome is a fool's errand. Luigi's Mansion: Dark Moon has Nintendo's most beloved coward heading into creepy mansions without backup, but the game will apparently support some form of friendly play as well.

Read more: 'Local multiplayer' support »

Nintendo just announced a bevy of portable titles set to hit this holiday season. Apparently the company decided it's full-up enough on 3DS games to push back some others, as the announcement also carried word that Luigi's Mansion: Dark Moon would be hitting in 2013 instead.

Read more: First half of 2013 »