Ariel Christabelle Chan: Could have a wider selection. Also, it isn't necessarily the place to get the cheapest Rilakkuma. Don Quijote sells the same plushies at slightly cheaper prices and the airport sells it sans tax! :O
Pedro Merces: Awesome range of goods! A must in Harajuku.
Mouza: Funky stuff from the original moma store in NYC
Stephen 🥞🍱🍣🍛🍜🍘🍟🍔🥨🍰🥑: Cool store if you're into design. Lots of different products from clothes to kitchen items. Though you may have seen many items around in various stores.
Mito F.: Try "冷や汁 Hiyajiru" (cold miso soup with rice) which is famous local dish in Miyazaki prefecture. You can order with ticket machine, no worries! Also you can get their local foods, seasonings etc!