Dance Dance Revolution

I've been playing for a year now every day, and the best I can do is Dynamite Rave on Standard. Probably this is mostly because I've been pretty much only playing USA mix, since at that layover on my bus ride home, that is the only dance game, and then at my second layover, I would play Dance ManiaX or Para Para Paradise since I had already played DDR. Recently I started spending more time on 5th and 7th, and went from Brilliant 2U Standard to Dynamite Rave Standard as my hardest song that I could beat with a B or higher.

Now on Dance Maniax, I can beat any song on Mild or Wild, and any song on Mild on doubles, and half of them on Wild on doubles.

Do you have any of the other Konami dance games where you play?