1. A method for acquiring cine images using a magnetic resonance imaging (MRI) system, the method comprising: selecting an asymmetric radial sampling scheme comprising a plurality of views at different levels of asymmetry providing an asymmetric view of k-space corresponding to a desired image resolution; acquiring radial k-space data using the asymmetric radial sampling scheme, wherein slice-orientation of the radial k-space data is continuously modified while acquiring the radial k-space data; and reconstructing a plurality of cine images from the radial k-space data using a compressed-sensing method, wherein the compressed-sensing method enforces L 2 -type data consistency and a L 1 -type non-smooth penalty with respect to the radial k-space data.