hidden wing
An accessibility option for making the block's colors more differentiable from each other would be great.
I know they are already very different shapes, but I do have a bit of trouble telling the shapes apart at a glance.
So the option to make the two block colors contrast enough would be great
marble crescent
This was a big stumbling block for me, esp. on the first stage (Arise, I believe). It's very difficult to tell the two colours apart.
cloud vale
the second stage's purple background and one block being a purple circle and the other block being a transparent circle is very awkward sometimes too! I tried turning off the transparent play area but your 2x2 block is floating just above the play area so you're still faced with that problem
cloud vale
I hadn't noticed this one before but the transparent block reveals the the block underneath in Burst mode and it looks very similar at a glance. sometimes the background goes purple in this stage during Burst mode too which just adds to that problem :p
glass pagoda
The default blockskin option from Tetris Effect: Connected should be implemented on Lumines Arise too.
red ravine
I mainly had this issue with the Arise stage. However Arise was my favorite stage visually, so I’d prefer they keep the current look as a default, but give us some more options and maybe a default color too