X60t Uneven performance in secondary landscape

[f.bazyk]

After all, I am another proud X60 Tablet owner. I've been dreaming about an ThinkPad for the long time already and now I'm really happy with it.

I'm not a big gamer, however I play Warcraft 3 sometimes.
Today I wanted to try it in the tablet mode, and faced some interesting problem: when i'm using it in "primary landscape" (all small buttons towards me) it's rocking, but when i flip it over (buttons in opposite direction) it begins lagging as hell.

Have someone expirienced something like that and maybe have the solution?

[mgags7]

It has to first generate the graphics oriented normally and then invert everything. Its no surprise that it slows it down a bunch.