[Nintendo Dsi][idk] Dinosaur/Dragon raising game

For the life of me I cant find the game anywhere. Its a game I was playing when I was younger where you were raising a dinosaur or a dragon (cant remember exactly). It started with an egg and a baby dinosaur/dragon came out and you were interacting with it (petting it, playing with it etc.). The environment was in a garden (of your house I think) with grass and flowers. Its an old Dsi game and I had it in my R4 but its gone a long time now.