I am playing the German version of the game and I figured out some inconsistencies to the "old" Wiggles.

* The loading image as well as the logo in the main menu contain the text "Diggles" instead of "Wiggles".
* The graphic options are in English (but not there in the "old" Wiggles, so that would be ok ;D)
* The names of the dwarfs in the tutorial are wrong (Charly instead of Ole)

These are the first things I have noticed.