City managed a 2-1 win over Chelsea on Saturday and are 11 points behind the Premier League leaders.
“We were really happy to win on Saturday,” said Robinho.
“But the most important thing now is to win. There are still a lot of games to go and we want to be top.”
Robinho admits he is delighted to have returned from an ankle injury that kept him out of action for almost three months.
“I am just happy to be playing,” he said.
“I feel excellent. I am strong, physically and mentally, and I want to play in every game. I like to play football anywhere, at any time.”