I haven't even finished this (Just finished Space Port) and I think it's great! Playing this as Modern Sonic is like Forces if it was actually good, and I don't even think it's bad! I also really like that you added the custom music and sound effects to make it really feel like actual Forces! Ain't no way I'm goin' back to regular Forces any time soon, especially not on my laggy ass Switch. I love the 2D (And 2.5D) sections too! One thing I have noticed, though. The levels are a bit long, although it might just be me being trash at it lol, I'm not too great with level packs. In Space Port, I noticed a part in a 2D section where I had to jump so that I could move forward for the rest of the section, but then it was fine. Now, I'm gonna keep playing this, and I'm sure I'll love it.