Stuck on iPhone apps

These apps were on YT's old phone. Meanwhile, I would need to upload all my stuff into the new phone and probably equip myself with these apps before he screams for the apps to keep him occupied. I am a newbie to the phone and had not touched the manual yet except setting the date and time on the phone.. Shawn's favorite apps are the following:


Sumo
He would fold his arms and say 'ugk' repeatedly for this app.
http://www.iphoneapplicationslist.com/games/sumo/





Preschool Adventure
He calls this app as pig or cow. He loves to press on the animals for the sounds they make. When we ask him to touch on the thunder, he would shake his head (he recently learnt to dislike thunder sound)
http://appruv.com/2008/10/06/preschool-adventure/




Ocarina
This one he thought he needed to bite on the phone to produce the sound. And that's how he signals us to press for this application. After a few days of trying, he manages to blow into the microphone of the phone and produced some sound. I like the idea of learning ocarina with iPhone because it is pretty easy actually with the ocarina music sheet available online.
http://ocarina.smule.com/






The Koi Pond
As usual, this is "ish" for Fish. I don't understand the fun of this app but well he just like to stare at the 'pond' and uses his stubby little fingers to 'disturb' the kois inside.
http://www.ismashphone.com/2008/08/koi-pond-turns.html