Game tile sets -- 2

i need a game designer, to re-design existing game tiles. The game is a puzzler with cute cartoony monsters working their way through different worlds/themes. In the first world (and the world that I need the redesign of my existing tileset) they are busting out of a laboratory. There is multiple levels in each world with the tiles constructing different "Lab" layouts based on the tiles. The laboratory world (as is, but not opposed to changes) is blue porcelain tiles with green goo creating a barrier. I would like it to be semi 3d with perspective like my second world which can be seen in the [login to view URL] screenshot. I would like the goo to look like it is on top of the tiles, cartoony and vibrant. the [login to view URL] file is my current tileset and the designer can have access to my layered .ai files. The tiles are 88px by 88px and need to be in illustrator format. Tileset can be one large png image and I will cut it into individual tiles myself as long as the tileset can be cut into 88px by 88px squares. In the screen shot there is shadowing around edges of the screen, this is done in code afterwards and should be ignored. In the screen shots there is shading on the tiles that the monsters can move on, again this is done in code afterwards and should be ignored. some design styles I really like are in the games "Pudding Monsters" and "Yes! Chef"