I eventually left with some cash.
The game is fun. The environment is quite interactive and detailed (I mean so detailed that my pc is struggling a tiny bit with the Louvre level ;) ). I thought you gave the right times which is especially true in the construction site (you may not get it the first time, and I didn't, but either way you've got some time to try to figure it out which is good). The perks are a cool addition, and the dragon thing make those extra cool.
Thanks for sharing!