Will the Env touch2 be a smartphone? Will LG have fixed all or most of the glitches from the Env touch?
Any phone using Android is a smartphone, so yes the EnV Touch 2 will be considered a smartphone.
Any problems of the EnV Touch will not be on the EnV Touch 2 since its different software. The EnV Touch uses a LG/Verizon based OS and has pretty low end hardware which is where a lot of problems come from. The EnV Touch 2 will use Android and much better hardware.
If you want a good look at what the EnV Touch 2 will probably run like, look at the LG Ally. Its the same but only has one screen and slides but it is a Android phone.
Sad to say, I am no longer a EnV Touch owner because I went to my VZW dealer on Monday and asked about my wife's phone which was due for a upgrade and it turned out I was eligible as well. So we both got Ally's since I got a deal of $50 bucks for both ($100 mail in rebate for each, paid $250). Plus I got the cases and got the invisi shield for free for both. There are a few problems but they are probably associated with Android itself. SO far its nice.
I can play Slacker while browsing the web, or playing a game. And I can even get text while doing all that and check my email. Its got live wallpapers (my Samsun A990 could set videos as wallpapers), the same 32.MP camera as the Touch and the same real QWERTY keyboard. Add in a better touch screen and full web its a major upgrade. YouTube also is much faster and better quality. it has 5 home screens oh and I have a GBA emulator running on it.
And comparing the market to the VZW store isn't fair. The amount of apps in the Android Market makes the VZW store look bad and there is a ton of free stuff.
Overall so far I enjoy it so the EnV Touch 2 will also probably be a great phone. So far only the battery life has been meh on the Ally but then again I have only had it a few days. The Ally is set for FroYo (Android 2.2) which is said to give it 30-40% less power draw and improve battery life on top of that as well as performance so I would assume the EnV Touch 2 would also run Android 2.2 over 2.1.