Not bad but... – Delirium Review

I can't figure out how to change any of the settings! after paying $.99 I expected to be able to make it different from the free version, but the interface is confusing and there are no instructions on how to make the sparks longer, faster, etc. I thought maybe just rapping on the information in the settings menu would let me change it, but nothing happens when I try that.
Review by fariniel on Delirium.