Fossil Fighters - Nintendo DS (Very Good)
Fossil Fighters starts with an upcoming Fossil Fighter arriving on Vivosaur Island, a goldmine of dinosaur fossils. The fossils are encased in stone, that can be taken to a lab so the player can use the touch screen to hammer, chip, drill and brush away the bits of rock around the fossil. The player must be careful not to damage the fossils, or they will be destroyed. Once successfully cleaned, the dinosaur can be revived into powerful dinosaur-like creatures called "Vivosaurs" whose attributes will vary depending on how well they handle the fossils during the cleaning process. The more carefully and completely a player cleans a fossil, the more powerful the Vivosaur will be in battle.