Like the W95 look? Man, that's crazy. I thought the Win3.1 look was better. The start menu is not very intuitive. It takes too many clicks to activate a program in the Windows start menu. I think the MacOS X version of the task bar is much better than Windows: it shows all the quick launchable apps and indicates which ones are currently opened. The only good thing about Win98/2K/XP is the quick launch part, but it's too limited. OS/2 Warp's launcher was better than Windows', too.
OS4 has A LOT more features than 3.9.
Looks really good to me. Slick and intuitive.