Unless you are deploying your program to really old versions of Windows (prior to XP), one nice alternative is to create an XCopy package using reg-free COM. This is fairly easy for most simple programs using Make My Manifest though it can be done by hand or using other tools if you invest in a little study.
Even then a formal installer package is usually desireable though, if nothing else to create Start Menu shortcuts and set up application workspace directories.
Keep in mind that even the PDWizard is difficult to use blindly. Packaging and deployment is a topic that requires some learning investment.