You're right, the card game is actually a lot of fun. I played the tutorial here http://www.zatchbellccg.com/ and it turned out to be really interesting. I like it a lot, it involves a lot more strategy than Pokemon or YugiOh cards do, which is all luck. With the Zatch card game you're allowed to stack your deck to your advantage and stuff. It's really cool. Definitely check out the tutorial.