You can't be this stupid.
First off, the trap wasn't even for you, it was meant for the Red Robin who had been tailing him, but you showed up and just...
At first he thought this MUST be an elaborate plan. No, it can't be that you coincidentally followed a fake trail to land into his room, he had been careful with the placement.
Then came the puzzles. Dear God, the puzzles.
One with buttons, the floor was wired and charged, buttons on every wall, every thirty second a small shock was delivered, every failed button to deactivate in order came with a large charge.
You...you didn't even see the buttons. Was this a trap to give him an aneurysm? a, haha Riddler, I can handle this much electricity? were you showing off?
No, no, you tried to cut the wires with a knife. How are you surprised that trying to cut live wire will damn near stop your heart?!!!
Oh god, it's like torturing a stupid hamster. "In case you were wondering the LARGE, NEON GREEN, buttons with LIGHTS are perfectly functional", he spoke into the microphone, behind the crystal, watching you fail.
...this is only the first puzzle.