After 1 month my second sky3ds+ card eventually arrived. To be honest I didn't think it will arrive so I bought a second one from another site. Now I have 2 sky3ds+ flashcards and I'm ready to sell one to you.
I'll ship as soon as possible :) Also I only ship to countries in the EU (Sorry!)...
@Xdqwerty, Osu! Tatakae! Ouendan! is the Japanese version of the game, different settings/characters/songs but otherwise identical mechanics. I played that before I knew about Elite Beat Agents lol. Both fantastic games https://en.wikipedia.org/wiki/Osu!_Tatakae!_Ouendan