Don't use the PND, use the zip file, extract it to your memory card then double click/tap the .sh file.It crashes after the first one for me, so I assumed that was it. I'm using the PND in the first post. I guess it DOES crash after all then, but it lets me complete a level first...You must be playing a different game. Snowman has a ridiculous amount of levels!!
I wouldn't right Snowman off that quickly, it's my fave game in the competition and is bloody fun to play. I hope Ziz gets a working PND soon as I think the fact it crashes in PND format is putting people off enjoying one of the best games in the competition!