First of all I am glad to be back in the intergalactic rail roads, it feels comfortable and familiar, yet unknown and inviting me to discover new places, and meet new people; Characters are cute and very expressive, specially Stranger guy and smoke guy (I remember the names just trying not to spoil the game!). Not that other characters like Soothat and flower girl are less impressive (they are actually my favorites!) is just that they so far have less screentime.
Music fits the atmosphere perfectly as usual and I've see a lot of improvements in the little animations here and there that heighten the experience a lot. And of course the inclusion of little point and click segments is so welcome, makes me feel like actually exploring this nice places the game lays out for me, but they are not too long that I lose my train (hehe) of thought of the main plot.
I could say more, so much more but, I will save it for the final release. This is well on it's way to become another classic.
Keep up the good work!