Different genre's and storylines

By looking at differnet music video's with different beats and rhythms, I noticed that by using more upbeat songs, we will find it difficult and it is also very rare that upbeat music video's have a storyline to it, so it is more than likely that if we went down the route of having a storyline in our music video, we would do a more slow song such as Knock You Down by Kaanye West or Last Night by P.Diddy where there is a situation going on as they are singing etc.