Yes, I get the regular Text, HTML, and XML visualizers. I am using custom SD.LLBLGen.Pro.DQE.SqlServer.dll and SD.LLBLGen.Pro.ORMSupportClasses.dll DLLs as I've made some modifications to them to suit our purposes.
Those are the DLLs that I copied to the Visualizers folders and not the DLLs in the SD.LLBLGen.Pro.ORMSupportClasses.NET20.dll and SD.LLBLGen.Pro.DQE.SqlServer.NET20.dll. However, using even the NET20 DLLs didn't work either.