rotobrush and camera tool

I forgot to mention in the earlier post that i shot this footage myself in the Graves art gallery but i had to shoot the hallway because the museum part was closed. I have once again used the rotobrush but this time i have created 2 layers on top of the text, then laying the text behind these 2 layers to give it more depth. I also played with the cameras settings to make the text look as blurry as my footage. However the text seems to jump around a little which almost ruins the illusion, but i am mostly pleased with my outcome, now i just need a good camera to film with so i can start making my final ideas.