Hand thats been bothering me

[JasonP530]

This hand was played at 25/50 online, which at the time was much higher than I had ever played. This hand is nearly a year old, but still fresh in my mind. To date, its the biggest pot I have ever lost(not that it matters). Are there any other possible lines, and did I play it correctly?

I bought in short and had worked my stack up to 3200 by doubling though with AK vs AQ when the flop came KQ. The Villian in question is a well known online player.

Someone limps and villian raises to 225. There is a cold caller directly behind him and the SB calls. Im in the BB with AA and reraise to 900. Villian and cold caller call.

Flop is QT8 no suits and I move in for 2300. How'd I do? Any other way to play it?