Problems with Plastic?

I have been using the same Holga 120N plastic toy camera for a few months. It is held together with duct tape, the lens is scratched up and I can't find the lens cap. I have many interesting photos, some of which are posted here, all of which are posted here:

http://www.flickr.com/photos/colemanrogers/sets/72157621975383428/

One morning during my ride to work, the church near Arlington Center was lit up with the pink and yellow sunrise. I shot this photo:




I finished the roll and wound it off, opened the back and found that the film was not packed very well. I spun the roll in my fingers, working out the slack.