Well, I see you went ahead and put it in your sandbox. Since the Moderation system doesn't distinguish between the Main namespace and user sandboxes, I had to approve your sandbox entry, which I've just done. The quick glimpse I took at the page in the process looks promising, but I can tell you right off the bat that you can delete the part in Courier telling you to describe the page -- that's just a placeholder.
Oh, and here's a page that might help you with fleshing it out: Works Page Guidelines. You don't need to do every single thing on that page, but it could give you ideas of things to add, as well as things you should do that you haven't.
Remember that Works Pages Are a Free Launch and whenever you're satisfied with it you can just put it in the Main namespace. That's done with the "Move" function, which you can find in the "More" dropdown menu at the top of the page, next to the search box. When you select that, you'll see a page with a two-part prompt:
I'm repurposing some screen shots I took for someone else some months ago here. Where this says "Trope Workshop", you'll see "User", and the box next to it will read "Jlaw/sandbox". Open the dropdown and change "User" to "(Main)":
And put the proper name for the page -- "Tuca & Bertie" -- where it says "Jlaw/sandbox". Make sure "leave a redirect behind" is unchecked, and put a note in the edit reason along the lines of "releasing new work page". Then hit "move page" and you're golden.
if you don't see a "Move" option on the "More" menu, your current level of permissions might not allow you to move pages. In that case just drop me or another mod a note and we'll move it for you.
EDIT: Oh, and while it's perfectly feasible, don't resort to the TVT method of page moving -- copying the contents of one page to another. The Move function preserves the entire page history across name changes -- something that's kind of necessary for the legalities of our licensing.