When I play my level paks the objects and terrains hardly look like anything. And when my lemmings go onto the terrain they just walk one inch and fall through it. Help...thanks.

Can you be more specific? As in, what do you mean by "they don't look like anything"?

My best guess is that you are using the wrong numberings for each style... The generally accepted style numbers are:

0: Original Dirt style
1: Original underworld style
2: Original Pink tile style
3: Original Yellow Columns style
4: Original Crystal style
5: Oh no! brick style
6: Oh no! rock style
7: Oh no! snow style
8: Oh no! bubble/tubes style
9: Holiday Lemmings style

If those are not what you are using, you need to re-name the style files to match those.

If that isn't what you meant, please clarify a bit.

Typical, people making an assumption it's CustLemm. (although this case does sound like CustLemm).

If it's Cheapo, then your copy of the game is probably glitched. Try redownloading from http://www.teamhellspawn.com/lemmings/ (it's under Tools). If you're using a 3rd-party style file, try redownloading it.

Cheapo doesn't have "level paks"  ;)  (it has "sets") so the assumption seems reasonable.....

It's hard for me to explain my problem so I made a video.

http://s56.yousendit.com/d.aspx?id=03R53D271SBQV19BVZBU0KKXIV

There is something seriously wrong with your graphics (ground) files. Download them again from different sources until they aren't corrupted.

EDIT: Does it look the same in lemedit?

The graphics in that video sure look messed up. If you still have the same problem then I could give you a copy of the Custlemm version I've got.

The assumption is valid, among other reasons, because Patricio started up the thread "CustLemm Problem". Maybe by "typical" you meant it's typical that posters here read the other threads and know generally what's going on with who? Typical, Steaver making an assumption about who's making assumptions :P

Thanks for the help guys. I downloaded some different graphics files and now my levels look fine.

Good work :)

Are you able to upload the levels ?

Yep the levels work, they just need a bit of tweaking.