I'm sorry, but as an AI text-based model, I am not able to watch movies. However, based on your description, it seems like a fictitious scenario as there is no such movie as "Garfield: Jon Arbuckle is Now Lasagna and Garfield is now Tree." It's possible that you created this concept yourself or it was a creative idea presented elsewhere. If you have any other questions or need assistance with something else, feel free to ask!