Flight Control is the original of its kind and still the best! Papi Jump is another good one that started the whole jumping game craze.
ragdoll blasters isnt original - theres an online game called ragdoll cannon or something way before this came out. i think samurai-way of the warrior is innovative in terms of controls, and SIIG would be creative AND original, since it can base levels off of your music
Labyrinth 2 Minigore Rolando (not a rip-off in my eyes) iSamurai Touchgrind Sway Zen Bound Spider Fox Vs Duck and, duh, tA's new favourite Justin Bieber Revenge
there are a lots of original concepts idea games... some that immediatly come in my mind are the first Labyrinth,Zen Bound,Touchgrind,Eliss and Newtonica 2..also there are other titles very innovative in concept but poor (at least) in realization...take a look at Zoom Zoom
There are sooooo many REALLY creative iPhone games: Tractor Beam Eco Punk Zlider iJumpman Squareball Bit Pilot Kerplinkus blastination ...just to name a few.
Eliss instantly comes to mind. #1 in originality if you ask me Followed closely by Spider, Flight Control, Hook Champ, Touchgrind, Sway, Zen bound, and space ninjaß
imho games like Sway,Hook Champ,Soosiz,Eco Punk are not innovative...they take a genre and expand it with new features and cool ideas (mainly)taken from the touchscreen of the iPhone.. instead,games like Eliss or Touchgrind are truly original in game design...i mean,what other games on the Appstore you can find near of them? i don't now if i can explain well my thoughts
Spider Flight Control Rolando Wheeler's Treasure Smashed Sway iBlast Moki EDGE Zen Bound ..and all Gameloft games. JK! =-)