Barcelona coach Tito Vilanova says they won't consider changing their style after a shock Champions League upset at Celtic.

Despite the visitors dominating possession, Victor Wanyama and Tony Watt put the hosts two up before Lionel Messi netted late on to give Barcelona hope.

"We read the game well, we created a lot of chances but we weren't on target and their keeper was brilliant," Vilanova said.

"We did what we needed to do in these types of games, we've seen this on other occasions. This is the type of football that the Barca fans want to see. Besides, I prefer to have an enjoyable time watching the team from the bench.

"I'm pleased because they gave it their all until the end."