There's still no sign of our review copies of Sonic Boom: Rise of Lyric and Sonic Boom: Shattered Crystal, but we can at least take some solace in the fact that there's a free 3DS theme available for download right now.
We've confirmed that the theme is on offer in North America and Canada, but it's not currently available on either the European or Japanese 3DS Theme Shops. Let us know if you've downloaded it, and what you think.
Now all we need is the game.
Thanks to Ryan Millar for the tip!