Review for Rideau Carleton Entertainment Centre and Raceway Review For Rideau Carleton Entertainment Centre and Raceway Google User Jul 4 '18 at 15:06 Ever since the change to Hard Rock, you can't win here. Probably one of the worst casinos I've been to. You're better off going to Lac Leamy. Save your money. I used to frequent this casino. It's sad that it's become like this. You've definitely lost a loyal customer. View full site to comment or like