Nintendo has today released details of the downloads that will be made available on their eShop later this week. Tokyo Crash Mobs is an action puzzler for 3DS (£5.39), whilst Zombie Skape is a skateboarding game (with zombies, of course - £1.79), and joins Mahjong Mysteries - Ancient Athena (£4.49) on 3DS. A demo for Vampire Crystals will arrive for Wii, and NBA 2K13 will be available to download on Wii U (£49.99).