It was good/ok
The game was pretty good. The drawings were nice and the funny twist at the end made me chuckle, but the differences were a bit obscure. Finding differences between two photos isn't the most facile task, but the inclusion of differences in shades and shadowing seems a little overboard. Nonetheless, the game got me hooked for a good 20-30 minutes and had that spark that made me stay glued to the screen.