Phantasm Mod... What Do You Think?

Hey, I downloaded the Phantasm mod for Doom 3, I really enjoyed it... Although I'm stuck on level four (I think)... Just wanna hear your opinion.
I thought the custom models could have looked a little better... But I wont complain because I don't know how hard it is to make Doom 3 mods myself.
Here is a link to the mod that I got off of The Doom Wad Station:
http://www.doomwadstation.com/doom3tc/phantasm/

All of those movies almost defined the word weird.