It’s kind of clever, but I would have liked a more detailed execution. Do ALL of the arrows have to go both directions? Why are they speech bubbles instead of thought bubbles? Maybe the different styles of bubbles could be designed to communicate something more specific – angry thoughts in dark spiky bubbles, calculating thoughts in icy bubbles, romantic thoughts … heck, you get the idea. I just wish that if we looked closer at the design, we’d find little interesting and gratifying details, but the closer I look, the less interested I actually am.