Rather than the window to the soul it looks like the window to the camera and room. Other than the pupil reflection it's a nice picture. Sharp and detailed. I know it's a cat, but it looks like a still promo picture from a sci-fi picture, "Species" I think.
This is pin sharp, well done. IMHO I think the image would be more striking without the detailed reflection as it distracts from the beauty of the eye. Based on your title however I gather you were aiming for a sharp reflection and it does make one look a bit closer ;)