This week’s 3DS eShop charts are as follows: Software 1. Zelda: Tri Force Heroes 2. Mario Kart 7 3. Super Mario Bros. 3 4. Dragon Ball Z: Extreme Butoden 5. Animal Crossing: Happy Home Designer 6. Etrian Odyssey IV: Legends of the Titan 7. Resident Evil: Revelations 8. 3D Sonic the Hedgehog 2 9. Conception II 10. Shovel Knight 11....