If you like HO games only, you will love this one. The only exceptions are the concentration games, which I like and tracing objects, which I found to be extremely annoying! I absolutely love the backgrounds and exploring the different countries. Some scenes are a bit dark, which makes objects difficult to find, but you can use the hint button. You are told before each game how many eight balls and peace signs are available in that particular puzzle. I enjoy HO games, so this was just right for me. I do not feel this is a Collectors Level HO. I own all of the other Adventure Trip HO games and I don't see much difference. Since I have only completed a portion of the game, I may not have seen additional options toward the end. I do recommend this game, but not at this price.