I have so far only found a few games that have garbled graphics on 0.3, none of the 'major' games though like the Marios, Contras, mega mans or Castlevanias... all run perfect on 0.3. Oddly, it seems that all the games I have run into with garbled graphics on 0.3 are older, less graphics-intensive games. As I said, I just leave both 0.3 and 0.4 on there, if I find games that I want to play but are messed up in 0.3 its no big deal to run them in 0.4.
