O'Driscoll's side clinched their first league win in eight attempts in midweek, but the Rovers boss insists their display in last weekend's defeat to Barnsley was better than in the 3-1 win over Peterborough.
"That's not just an opinion - that's fact," O'Driscoll told the Doncaster Free Press. "We were all disappointed with the Barnsley result, but I told the players after the match I would take that performance from them every week.
"It goes without saying that every game you play you look to win.
"But for me it's all about performances and if we play as well as we did against Barnsley last Saturday, and in parts of the game against Peterborough on Tuesday night, I'll be delighted."