The evolution of victims' “rights” saw victims gain legitimate expectations of consideration and involvement in the criminal process. For sentencing, this has seen the advent and implementation of victim input regimes, which have made the process more complex with prosecutors progressively looked to by courts for assistance. This increased burden has led to criticisms of the appropriateness and functionality of the prosecutorial relationship with victims, and the regimes themselves. In juxtaposition, a growing body of evaluative research and literature has suggested that the regimes are of utility to courts and victims. This article explores this tension through an examination of the Crown Prosecutor's role in relation to victim impact statements in New Zealand. It argues that New Zealand's regime is consistent with international best practice and compatible with the prosecutorial role in common law jurisdictions. New Zealand has made progress in recognising, respecting and responding to victims' needs at sentencing through an “expressive” model of victim impact statement, regulated by the active and vigilant role of the Crown Prosecutor. When compared to similar regimes in Canada and England and Wales, New Zealand leads the way with its statutory foundation for victim input and its detailed coherent guideline documents, which regulate the prosecutorial role. Nonetheless, informed by a procedural justice perspective, the article argues improvements should be made to prosecutorial victims' service requirements, focusing on information accessibility and quality, and accountability. It advocates for a unitary guideline document that is ethically enlightened, of legal force, readily available to victims, and clear in its protocols, processes and information about victim impact statements.