Minis Now Work Great On The Playstation 3. Check Out Echoes If You Want To Pick One Up.

15 so next time you jump onto your PS3 you'll be able to perform a system update. You'll get the ability to play Minis on the big-screen (we've tried it, and they work great) aswell as an easy method of transferring data between PS3 systems - great if you're planning on upgrading from a Phat PS3 to the new Slim.

There are more details here.