The package will continue to receive good ratings with the exception of occasional hiccups from some new users.
UDK will take advantage of all the other gaming Engines available to such a level that you as a [new/experienced] user will be addicted depending on your level of interest or ability to use the package.
UDK will take advantage of all the other gaming Engines available to such a level that you as a [new/experienced] user will be addicted depending on your level of interest or ability to use the package.