you can't really tell much. almost every song seems to just be the verses. i think that's part of why i like FMWUTTT and the florida song - the portion of the song in the snippet sounds like part of the chorus
I must admit, it's not the type of album where you can really overplay the snippets. I listened twice and I have no desire to listen again, all the tracks are journeys, and hearing just 30 seconds isn't enough to get me hooked. I was the same with that iTunes preview of SoC, UV and BB though and I love them all, so I'm not worried.