I believe that fiction should work on at least three levels of interpretation: The personal, the conceptual, and the philosophical. In other words, the shape of the core of great works of fiction must be triangular -- it must be emotional, cerebral, and sublime.
In talking about Nollywood, emphasis is often placed on the density and quality of cinematic output. But I will posit that the industry itself mimics the rooted tradition of the land (or lands) that now make up Nigeria.
Writers should realize that the novels that are remembered, that become monuments, would in fact be those which err on the part of audacious prose, which occasionally allow excess rather than those which package a story -- no matter how affecting -- in inadequate prose.