You know you opened a window for OB bashers.
If they want to bash Oblivion, then why are they on Oblivion's forums? If they despise the game and have nothing good to say about it, then they shouldn't be on this thread.
Even those who bash the ever-loving crap out of Oblivion, who have mile-long lists carved in granite of complaints, omissions, undesired changes, problems with design philosophy, etc, etc, etc, still have immense appreciation for Bethesda and the game itself. TES General is full of people who tear Oblivion apart, yet if someone asks there whether they should buy it or not, the answer is always, "Absolutely."