the locomoticve doen't actually tilt at all, while the passenger cars can be tilted by hand, i don't think they actually tilt on the layout. I can try, because as it turns out i have a dummy coupler from my Lionel Challenger that conveinetly fits the acela's drawbar box with a kunckle type coupler, so i can use one of my trains to pull the cars around tommorow.
the doors are held closed byt a spring, so you really can't hold them open for pictures. I'm still curious why they installed that feature.
The lights are definitely cool. the forward locomotive has ditchlights and the to middle white lights glaring ahead, while the tail end has deep red lights on it. it looks so cool. the cars light up to, but its hard to see unless its dark.