Definitely invokes a feeling of nostalgia and something of a low tech subject is captured in the popper. The image elements are situated as to require the crop that has been chosen but the size of each subject and the enormous negative space detract considerably from the impact of the whole. A tighter crop, larger elements and maybe fewer popcorn boxes would greatly improve this shot.
Great idea and use of color. I just so want that popcorn that is in the air to be crisp and tightly focused. That would make this image rock. The framing is a little too much in the center for me. I would play around with the cropping to see what creates the most energy and evokes the most interest.