Full game release? Exciting!
Unfortunately, I installed it according to instructions, and I get a crash every time. I reinstalled it and went through installation instructions all over again multiple times to no avail.
Edit: Never mind, this is one of those moments when it's necessary to extract the zip on Vita itself (VitaShell supports this) rather than extract on device and FTP it over. Sounds a lot like a permission issue, so I recommend that you alter the instructions to recommend extracting on-device.