Graphics much better, shadows and light reflection as well. Sense of the speed better. Can't concentrate yet when to stop because I just admire the views and the ride through the tunnel is much more spectacular and more beautifully made effects. Just started the game on the Series X and runs much better than the last 4th edition which is outdated if compared for this version and anyone who are trying to say that TSW5 isn't worth buying, then again I don't see any sense for getting back to 2nd, 3rd and 4th edition which I own as well with DLCs. And in my opinion this is the best looking train simulator right now on the console and not worthy looking back for older editions no more, only worth for transfer the DLCs if looking back. I wish they'll bring maybe one day Talgo trains like 250 or 350 which I used to build or rebuild more than 10 years ago in Spain for Renfe in Madrid, Las Matas. Can't complain so far.