The graphics and colors in this game are bright and vivid, the music is wonderfully eclectic, and I love the concept of gaining resources to build and support the underwater city; however, there is a great deal of instruction lacking to make this game fully enjoyable. There's no goal on each game board, so you don't know what it is for which you are matching, and cannot target your matching toward any specific resource to accomplish your goal. This game does not support drag-and-drop technology, so you need to do a lot of clicking. With some improvements this game would be really great.