lol, i totally agree with the others...
kept me in suspense for a while, i'll give you credit for that. not much diversity or experimentation. some background beat is ABSOLUTELY necessary!! this is too plain. however, i give you an extra point because it reminds me slightly of one of the donkeykong stages for the SNES (don't recall which game or level, but it sounds familiar)
anyway, good luck with your new songs
Alex