UPDATE: The packs are on the European eShop as well, for a price of €2,50 each.

No more than a few hours since their release in Japan, the new downloadable Coin Rush level packs for New Super Mario Bros. 2 have been released on the North American eShop.

The details are listed as follows;

Pack #4: Gold Mushroom Pack
At only a two star difficulty, this pack presents players with countless opportunities to collect Gold Mushrooms, which will quickly boost your coin total.

Pack #5: Coin Challenge Pack B
This pack has a three star difficulty, and focuses on competing against others for the highest coin totals, much like Challenge Pack A in the last update.

Both packs are available right now for US $2.50 per pack, or sold as a single download for a clean $5.00. We'll have some impressions up once we've had some time to sink our teeth into these new levels.