Questione giuridica chiave
Whether refusing a further expert report violated the right to be heard.
Decisione estratta
The refusal was permissible because the lower court could, without arbitrariness, conclude that the existing evidence was sufficient and the proposed expertise would not change its view.
Motivazione estratta
The court held that anticipatory assessment of evidence is allowed; the private report did not establish the alleged technical deficiency of the Commission's staff and misunderstood the legal test for gaming machines.