he.. i just listened to Chopin's fantasie impromptu..

its sounds nice, and learn-able.. i think the best way to learn piano pieces (and in any instrument) is to understand the harmony of each bar.. starting very slow and going that way until you "know" all the song by memory. It sounds hard and it will be at the beginning, but its wayyy worth it when you keep at it for some time... your ears open and you can hear stuff that goes unnoticed to others, you will be truly listening and be in a better place than just building up muscle memory.

how about learning Yann Tiersens songs? they are wonderful to know, they will get you by in any situation and they are fun.

Also don't hurt yourself or get frustrated while learning, its a gradual process to fluidity and practice will get you anywhere.

: D