Kernrechtsfrage
Whether the cantonal single-instance review system violated the right to review by a higher court under Art. 32(3) BV and Art. 14(5) ICCPR.
Extrahierter Entscheid
No violation, because the available federal nullity complaint and constitutional complaint together provided sufficient review.
Extrahierte Begründung
A second instance need not carry out full review; free review of law combined with arbitrariness review of facts meets the constitutional and treaty requirements.