Composition and films thereof

A coextruded film comprising: (a) at least one layer comprising at least one coupled propylene polymer, in which at least 2 separate polymer chains are joined by the use of a coupling agent; and (b) at least one layer comprising a mixture inside the reactor, low density polyethylene, linear and substantially linear polyethylene or homogeneously branched linear polyethylene, wherein component (a) constitutes less than 50 weight percent of the coextruded film.