Is this as strangely entertaining as peggle, or does it get pretty tiring?

This game has huge replay value! I haven't gotten there yet but theres a "horde" mode actually called the survival mode which sends unlimited waves of zombies at you! Also theres a puzzle mode not sure how that works. Also also i've heard theres a mode like harvest moon where you plant and water plants. also i believe there are 20 minigames so this game as huge Replay value which I had no idea of at first!

ya there be a shitload of value, play the demo.

Each time you beat adventure mode it unlocks a harder version it seems, which I've done about three times now.  Add that to the survival, puzzle, and minigames, plus the zen garden and other addons, and I haven't been able to stop playing this game since I got it.  It's eaten into my WoW time and I can hardly bring myself to log on my Xbox.  It's probably the best game to listen to podcasts to.

On many occasions, I have replied to the zombies as I mindlessly destroyed their very souls.

Dude, the amount of extras on this game will force you to play this over and over again for full completion. Replay value is to be had!

That game gets retardedly difficult in the last couple rounds before the piss easy boss fight.

I do love this game though and the music in the video stuck in my head.

yeah, i mean if you like talking ti you game...