I have two questions: do you see dots on the left side and on the right side of the screen? Do you see, in menu's animated background (http://img47.imageshack.us/img47/2061/istantanea4ne4.png), some black dots blinking?

I have a question: do you see two white dots on the right side of the screen?
You may see them in screenshots 2 of 9: http://www.vc-reviews.com/screenshots/11412

I'll buy it just tomorrow!

Uhm... If you don't download the other packs, you haven't a game, but a demo. And 500 for a demo isn't so cheap.

Ok, multiplayer. But Marathon (15 rounds or endless) is there. THIS is Tetris!