From a portion of a review on GOG:
For the negatives: The first is the ‘hidden-object’ mechanics. You’ll spend a lot of time moving the cursor around a mostly static screen - hunting for ‘clues.’ This, combined with no mouse support, makes the job especially tedious. Use a controller if you have one. There’s also no voice in the game yet - which means reading lots of dialogue instead of watching all the great character animation.
He had some positive things to say about the game too, but the above is not encouraging.