Not as many as Denmark scored against Georgia(we thrashed them 5-1, lol)! Ireland will be disappointed that they didn't score more, but looking at the highlights they completely dominated the game and created many chances as was to be expected of them. With a bit of better finishing they could of scored more goals, there is room for improvement, but they at least got the 3 points that they needed.
Ireland seem to be one of those teams that raise their game against teams who are considered better than them and usually play very well, but then they at times can struggle to put away teams weaker than them in the manner expected of them.
McCarthy said he was happy with the 3 points, but deep down he will want an improvement from his players regarding putting away the chances they create. The 3 points will be their main concern and they achieved that goal and are in a decent position at the start of this group campaign.