We've stayed in Jamaica, Aruba, Barbados and Martinique and have enjoyed each village. For no real reason, we seem to like Jamaica a little better than the other villages. I think maybe it's because the stroll through the island is pretty.
As far as the bus route goes, if the buses use the side entrance, they will stop at Jamaica first, then Aruba, Barbados, Martinique, Old Port Royale, Trinidad North and lastly Trinidad South. If they use the front entrance, they will stop at Martinique first, followed by Old Port Royale, Trinidad North, Trinidad South, Jamaica, Aruba and finish off at Barbados.