So, if you’ve got money to spend, right now is a good time to spend it! If you add at least $50 USD to your Wii U eShop balance, either by credit card or through an eShop card, then you’ll get up to $10 bonus credit added into your account! Essentially, you’re really just getting 10& additional from the $50 and $100 range, as you’ll receive $5 additional credit if you add between $50-99.99 USD, and $10 additional credit for anything $100+.
Though the deal isn’t exactly as sweet as Nintendo’s current Fire Emblem: Awkaening/Shin Megami Tensei IV 3DS eShop promotion (which you’d get $30 eShop credit), a few extra bucks to buy your Wii U games don’t hurt, right? Be sure to act fast though; the Wii U eShop promotion ends July 28, 2013.