Amazing Island
a GREAT GC party game. you design monsters and -play with them in minigames! get out there and play it!!!!! downside: it was made in limited quanities.
i went for no deaths and under 10 hp, and i finished with the normal ending (when you kill the core and jump off the island) in 3 hours.... but good luck!
edit: right after i posted this I realized this might come across as snobbish. thats NOT the intention, so if you where offended I'm sorry.
YAY! shining phantom is a mod! i just joined this forum, but i have been reading it for a year or two, and i have to say, shining phantom was a perfect choice ^^