Pause the game and press Up(2), Down(2), Left, Right, Left, Right, L(2), R(2). If you entered the code correctly, you will hear a sound.
Pause the game and press Up(2), Down(2), Left, Right, Left, Right, L, R, L, R. If you entered the code correctly, you will hear the sound of a gong.
Successfully complete the game to unlock the Elijah Wood interview under the "Extras" menu.
To easily kill (or highly damage) any enemy, knock them up into the air. This can be done either by holding X and hitting the enemy, or doing a melee attack four times such as X(4). Once the enemy is up in the air, jump and start attacking them in the air. However, do not press X(3). Instead, press X(2) then press R. This should knock the enemy away from you. Once the enemy is near the ground, shoot a fireball at it. This works best if your fireball is at least level 2 so that it will do more damage. This trick still works with a level 1 fireball, but the more powerful it is the more damage it will do. If done correctly, the enemy will be on the ground glowing red (indicating that you hit it with your fireball) and a lot of its life will be gone.
When you unlock Earth, it is best to spend most of your experience on your Y attack. It will help a lot when fighting Cynder.
To perform this, you must have both the Lightning and Earth Element. It is helpful if you have them upgraded. Find an enemy and shoot a Twister with Triangle. When it is in the air, fire a homing spark at it and it will become a spinning spark trap.
To perform this, you must have the Earth Element fully upgraded. Find an enemy and send a Twister at it with Triangle. When it is in air, hit it with two more Twisters. It will soon be sent straight up in the air. After awhile, it will fall back to the ground and squish the enemy flat. This is especially useful against larger enemies.
When you go to the Volcano world to find the dragon Terradon, freeze the little baboon people with your ice breath. They will turn into little snowballs you can roll around.
Hit behind her head. Once you are falling, press B to use a breath.