User blog comment:Ireithien/You Need To Click On This Blog Post. Seriously, Do It. For Me. :3/@comment-5153769-20130622230008/@comment-5772846-20130623023421

On the demo I get anywhere from just a tad lower than 30 fps (that's when I turn the settings up) to 50 or even sometimes higher if I make the graphics look like dirt. And I don't have the 2 block issue... really, I'm not THAT worried about the lag anymore, especially with Optifine. I can certainly run the game. If what I've heard is true, that the full game is not as laggy or buggy as the demo, then I'm fine. Except on multiplayer... that might be unpredictable. Also large mods might pose an issue. So, lemme go look at my exact fps averages and I'll post those. :P