Get Every Hat And Soul Gem And Accolade And Ugrade For Every Skylander. Also Get All legenadary Treasures. Use Every Skylander With The A Attack On The Core Of Light. It Will Shoot Out Pearls And You Will Get 20,000 Coins From It For EVERY Skylander Even If One Skylander Doesnt Get A Pearl. Hope This Helps
At the Ruins go to the apple tree and shoot the sheep that is there. When an apple drops from the tree walk towards it so your Skylander eats it. A gem will appear in the tree which is worth 1 or 10 coins. Shoot the tree so the gem falls down. Avoid going near the sheep afterwards as it will try to ram you if you get too close.
Go the the perilious pasture open up the Tech Gate and junp up to the first island. There are three chompy pods. Don't destroy them, just attack the chompies that appear and keep appearing to reap the experience.
There is a totem pole with element symbols on it in the ruins attack the element symbols with the attack the that is the same element as on the piece of the totem pole once you break it all 3 or more dimonds come out of it wich are worth alot of money