Sega has released a demo of Phantasy Star Online 2's character creation system today. The demo also includes a benchmark feature that can give you an idea of how well the game will run on your PC. The entire thing is in Japanese only, but the graphic interfaces are good enough that even someone unfamiliar with the language can use the system.
The demo can be downloaded here:
http://pso2.jp/benchmark/download/Click the big blue button around the middle of the page to access the download links. The second downloads from Sega's site; the first takes you to a Japanese gaming site, where the actual download link is about halfway down the page.
The benchmark is a video of characters running around a monster infested city and going through a few forest scenes (with lots of rappies). If you run the benchmark after creating a character, you character will appear in the benchmark sequence. After running, the benchmark with give you a score. A score of around 2000 roughly means you'll be able to run the game on low settings. 2000-5000 means the game will run on medium, while 5000+ means it should run on high.
I ran the bench mark twice and got ~1900 and ~2400. I could probably improve it if I shut down a few programs I had running the background. So I might play the game when it finally releases. If you run the benchmark, what score does it give you?