For leave to appeal to be granted under section 17(1) of the Superior Courts Act 10 of 2013, an applicant must establish reasonable prospects of success by providing a sound, rational basis for the conclusion that there are prospects of success on appeal. It is insufficient to merely argue that another court may come to a different finding. Reasonable prospects of success require more than a mere possibility of success, that the case is arguable, or that it cannot be categorized as hopeless - there must be a realistic chance of succeeding. The State has no duty to adduce all possible evidence in a criminal matter, particularly where direct evidence linking the accused to the commission of the crime exists.