Overall thought this had a lot of great qualities. For spritework I really felt the hillsides looked great. It was also nice to see a variety in how the exhibits looked.
The digging minigame is definitely tuned towards the easier side, but as people have mentioned that's not always a bad thing in a jam. I like the relatively minimal information it gives you, as it's still plenty to go on to find the resource in decent time. (Although I did press the mine button, by accident, half way through the cursor moving once, and that was a bad thing to do. It got me stuck in a column but I could still exhaust the wall durability and get free.)
Hopefully I will find some time to finish the collection and learn if there's any secrets for the completed museum.