The attack at 03:30 hours on 8 June had little initial success. The various companies in the attacking battalion failed to coordinate effectively and suffered many casualties. Facing Canadian artillery and the supporting heavy machine guns of the Cameron Highlanders of Ottawa, the 1st Battalion of the 12th SS was forced to fall back. Despite suffering losses themselves, the Regina Rifles stood their ground. The Hitlerjugend division was criticized for performing inadequately in the opening days of the Normandy campaign, with Canadian Brigadier Harry Foster later noting that "no use was made of the fact that the Reginas' flanks were exposed; instead, the enemy flung himself straight against the strongest points and utterly failed to exploit the undoubted weakness of his opponent's position".