tomorrow Ninty will release some new themes
I think 2 new pokemon themes- pickachu and groudon, some mario themes and a sonic theme
sonic theme should be free (if a download code arrives via mail, we will see...) and the 2 pokemon themes will be included, too, but the mario themes don't look so great, not sure yet about them
...about the yoshi one, it's not so great either IMO, because it's just a plain background, no animations focus is on the animated ones, 2€ for a stupid non-animated wallpaper is a rip-off
Thanks though for the pack and your effort your a top chappy, its fantastic to change the themes to so many, I love the brown Mario one but yes would still like the Yoshi one, when I saw it there I was really excited!
Edit: I just love Yoshi though, that's why I wanted it on my home screen