Hi i think and would like to see flash games have there own system because there are so many of them and technically they don't need a browser to be played if you have adobe flash player on your pc swf files can be open by just a double click.
and jave games can essentially be games for older mobile phones and not a web browser i use KEmulator for old jave mobile games and i have them on a separate category in launchbox with all the covers and screenshots
I'm sure we can give those two their proper categories i mean for crying out loud LB has console categories for the Fujitsu FM-7, XaviXPORT, SAM Coupé, Taito Type X, Mattel HyperScan, Radio-86RK Mikrosha, Exidy Sorcerer, Exelvision EXL 100, Elektronika BK (which don't even have a single game yet), GameWave too what ever the heck that is lol
that's just me i have them as separate categories and would be nice if it was made official on the website