Apps/Games That work on Sony Ericsson’s Xperia X10 Mini Pro

Hey i am wondering what apps/games that do work on a Sony Ericsson Xperia X10 Mini Pro it is rooted any help please?
Answer #1
Sony Ericsson Xperia X10 mini pro have Android OS v1.6 (Donut), upgradable to v2.1 (Eclair).
So you can use App that compatible with your Android OS version.
Also, Try this:
http://gallery.mobile9.com/c/sony-ericsson-xperia-x10-mini-pro-softwares_2903/1/
Answer #2
if i was to change to a rom would i be able to use apps compatible with that roms os version say android 4.0 (Jelly Bean)