Great story line, beautiful, colorful scenes and interactive puzzles. I loved the hummingbirds and the otherworldly objects that you collect as you go through. Art work was lovely and the ideas for games/puzzles excellent. I really enjoyed the laboratory section as well. My favourite HOG to date ! The only very minor criticism is the awards section, they were not as beautiful as the rest of the game. Diary enteries and Mayan Calendar also brilliant.