Web content: Use the following codes on the game's official website at http://www.codelyoko.com to view videos and concept art. The codes are obtained during game play by completing the block puzzles in Hacking mode.
Upgrades: Try to get the LP upgrade first, then Double Attack , then Double Defense. After that, it is your choice
Defense strategy: When playing as any character with a defense upgrade besides Aellita, it is easy to face any monster. When the monsters appear, hold your shield and watch their attack pattern. When the monster you want to hit is going to shoot you, release and press B. When the bullet hits, it will rebound. If the monster does not react, you may need to get closer. Continue doing this until all monsters die. Note: This does not work with any Boss.
Defeating the Scorpion: You face the Scorpion three times. It goes Yumi, Odd, then Ulrich. Do about two to three circles of damage until the Scorpion runs away. Run away from the Scorpion. When he gets close, get in front of him. Strike while he is turning. When you do this, he falls and you can get another few hits on him. When he gets up, run. Repeat this until you defeat him with Ulrich.
Defeating XANA Ulrich: To defeat the Ulrich clone, you must have your sound on. Run around and stay away until you hear the clone shout. If you look, he is getting ready for a charge attack. This is the time you should strike. You can get five hits in before he attacked. Run around until he shouts again. Repeat this until you win