It is hard to find a comparable handheld with the performance, screen and controls.
The s192 was on the tail end of the Android gaming dream (that imploded) due mostly (IMHO) due to the fact that you done need nice controls or a big screen to play CandyCrush or AngryBirds.
Other than maybe the Shield Handheld, its still hard to beat the 192. Hence, I think the high price...