That's right, they all work just fine and are do-able! I also added some ">>><<<" to the combo text, they tick down as combo time nears it's end.
When a combo's time would run out, it would flash up the total points earned, there is now an extra effect to help those stand out in the form of a frame.
My main man tester Jay suggested having the achievements visible on the pause screen, which is an excellent idea. I have it functioning, and it only shows what you can get in the stage you are on. Simply move the mouse down and to the right or left to scroll them around to take a look.
I most likely won't be posting anything until after new years, so everyone have a safe merry Christmas, and a happy holidays, and an excellent new years!