The binding legal principle established is that grounds of review must fall within the statutory provisions of Section 27 of the High Court Act, namely: (a) absence of jurisdiction, (b) bias, interest, malice or corruption, or (c) gross irregularity in the proceedings. Complaints about the merits of a case, including the assessment of evidence, credibility of witnesses, production of exhibits, and the weight given to evidence, do not constitute proper grounds for judicial review but must be pursued by way of appeal. For a court to interfere with an administrative or tribunal decision on review based on merits, special grounds must be established showing that the decision defied logic, reason and common sense. It is not sufficient to simply contend that the decision was wrong.