You may have felt it already that the Sony Ericsson Xperia X10 mini left us with some very positive impressions. It is cute, fast and functional. Speaking of functionality, you may want to know that due to the QVGA resolution, there are fewer apps for the X10 mini in Android Market, when compared to HVGA devices for example, but we are happy to see that the catalog has grown significantly since we reviewed the HTC Tattoo. Moreover, the X10 mini supports OpenGL ES 1.1 content (unlike the Tattoo), so we believe it will get more than decent app support.

The Sony Ericsson Xperia X10 mini and mini pro are expected in the second quarter of the year, at a still unannounced price. This brings us to the question that if these babies get priced correctly (and Sony Ericsson doesn’t screw up in some way), we will have no other choice but declare them one of the coolest Androids out there.
source: PhoneArena