That's par for the course with JB + bloat that mfg's install these days. At least you can throw in a 64GB (possibly even the 128GB) microSD card and have plenty of storage for media and extra apps. Not sure if you flash one of the debloated/deodexed ROM's if you free up a lot more space in the 16GB memory?
Agreed, it is pretty common. The bloat is not nearly as bad as thought, plus I think LG's apps are quite nice.
Video player - Certainly one of the best stock players I have seen, allowing many video formats, though I still use BS Player.
QRemote - is hands down the best of its kind.
Qtranslator - is a very impressive tool IMHO. You point the camera at a sign or text, it scans it, and will translate it into any language of your choice.
QVoice - the voice-activated personal assistant is fascinating though imperfect. Still, it understands commands such as "Wake me in 40 minutes", and will automatically set the alarm to ring for you. Of all the LG apps, it is the heaviest, requiring three files totaling roughly 150MB. Understandable nonetheless.
Video editor - Very practical, and very efficient.
LG weather widget - Frankly, I think this is the
best weather/clock widget I have seen on any phone/tablet, better than HTC, Samsung or other. Not only is it very attractive with high resolution graphics, but if you go to landscape it instantly changes shape to show several days forecast. With the lock screen on, it will display the weather on your screen. For example, if it is raining, it will look like it is raining on the screen. A cool effect.
The other apps are quite standard, such as music player, memo, notebook, and a few others.
No doubt this all adds up, but not GB worth, and people would be far more critical of LG if new buyers found themselves missing these basic features. Still, if you hate this, feel free to go for one of the CyanogenMod ROMS, or the stock-modified LRS.