ALRIGHT this code is awesome.Everytime you enter a new House or Place there's a cheat infront of your nose.All you have to do is change Sunny's diapers and throw the contents at Count Olaf's.It's even better if you put it down his pants.To Change Sunny's diapers press R1 X R2 O.Then in the cheat put STINKYPOO.Whenyou throw the contents at Count Olaf he shall say mmm that's smells like what mama used to make.You get Three free lives.It's best to do this with Violet..if you find the right stuff you can invent a machine that will throw the poo in count olafs face every morning.MAKE SURE U TRY THIS CHEAT A COUPLE OF TIMES.It took me three times to get this even though i found out the cheat.It's awesome.

When climbing on the outside of Count Olaf's Tower, you usually go to the left to work your way up the tower. However, sometimes if you work your way to the right and peek around corners you might not normally look, you can find health lockets.

Klaus has a ability to do more with flying with Violet's invention. Use Klaus for that to fly over things.

At Uncle Monty's house you will need to make a pair of Levitating Loafers for Klaus. You will find one of the invention pieces, a pair of boots, outside the shed, above the door, in Uncle Monty's garden. In order to climb up and get the boots, you will need to use the Brilliant Bopper (or the Fruit Flinger) to knock over the water cans that hang from the second floor windows. The spilled water will cause giant flowers to grow. You can then jump on these to get over to the roof and grab the boots.

use the secret file to find secret places through out the game, in olaf's, behinds at least 1 painting is a secret room, and in uncle monty's look behind the snake vase. USE THESE!!!!!! i didn't figure this out until near the end of the game so use them as u go to make sure u don't forget anything.(i'm in the middle of aunt josephine's right now so i don't have any cheats yet sry)