This one's a definite meh... Fed the original, it doesn't/can't match, barely maybe comes close to the already color corrected version of some Old scanned photos with color cast from age. On a night shot it just tried to lighten the sky, so instead of black it had lots of stray blue pixels. It does give you some controls, but for final results quick, including a batch option, Photolemur beats it hand down. And since it's no longer sold, Photolemur's often given away free. You don't get a lot of controls, but then you don't necessarily want/need lot of controls for a quick photo enhancement app.
The real setup file [from the user temp folder once you supply the ID & key to the Franzis wrapper] includes 32 & 64-bit versions, and like most Franzis apps, the program's folder can be copied to another copy of Windows, where it registers & runs fine. That a good thing, since the setup routine adds OLD C/C++ runtimes, including to the Common Files folder, apparently uses some software anti-piracy toolkit, and causes heartburn in Windows registry, with 60 some thousand new registry entries. [If copying the program's folder didn't work, I'd honestly have skipped this one.]