What are some good puzzle games for a touchscreen cell phone?

I’m looking for some rather addictive puzzle-type games for my new cell phone, a pantech ease (touchscreen). I want a game that utilizes the full touch screen, not just the virtual keypad. I want to make a list of cool games to try and hopefully I will be able to download a few of them. Some requirements:
1) the game has to be easy to play for a couple of minutes, no rpgs or anything
2) no girly games please, I am a 32 year old male….. okay it can be a little cute but not girly!
3) preferably a puzzle-type game, and hopefully available in java format
4) It has to be a game YOU personally played and enjoyed!

Remember, this is a touch-screen phone, NOT an iPhone or a Droid, so please don’t recommend those unless you think it is available in java format (.jar) – Also, I already played tetris (since the 80’s lol) and bejeweled (and other match 3’s), so I’m looking for something different. What I found so far is scrabble remix (love that!), Collapse, and peggle (interesting but pretty cool). Please send me your suggestions. Thanks!