Well, trying out the new Jnes, found one bug already, and it's a weird one, but that's normal for nes emus.
The controls for paperboy do not work. Here's what i've tried so far:
Goodnes verifyed: Yes
Tried using a diffrent emu with the same game: Works on other emus.
Switched from a usb controller to the keyboard (non-USB): Keyboard does not respond as well.
Tried other games on Jnes: about a dozen, and they all work.
Edit: Found another bug, didn't see anything in the readme on it, but basically I need to know where the gamelist that kaillera loads up is cached, you see if you add a new game after you've run it once, it doesn't show up on the list. I tried with two games, the open rom screen finds it, the game browser finds it, but kaillera does not. I believe emptying the Jnes Kaillera cache/reg files should fix that problem. I already tried removing the reg files and reinstalling jnes, that didn't work.
Edit2: Ok, found out the kaillera prob. Just changed the directory twice, it did fubar the alphabetical order of the gamelist, but that was explained in the readme so I withdrawl my kaillera problem.
1.2GHz AMD Duron/MMX
64MB Nvidia GeForce 4 mx420
512MB DDR Ram