The Belgian has been in sensational form this season, scoring nine goals in 19 games, but his form was indifferent last season.
Hazard admitted that last season wasn't his best, but has vowed to try to best in the current campaign.
"I was the best player two years ago but last season I was like a ghost," Hazard told 'Fox Sports'. "I want to be the best again and win titles".
The 26-year-old also said that he would like to win the would like to win the FA Cup, as this trophy has eluded him in his time at the club.
"The league is important but the FA Cup even more as I've never won it," he added.