So how does the Android phone situation look like right now?
Galaxy S2 turned out to come with a quite affordable price tag, combined with being top notch at about everything Samsung have the ultimate Android phone.. again.
The 2X packs quite the processing power but lacks in most other areas but is quite affordable for what it offers too. It's the cheapest dual core. LG Black, if priced well might help LG with grabbing a huge piece of the mid-end market from Samsung and SE.
SE's new Xperia line is very good. The Arc is VERY cool despite having a single core (but relatively fast) cpu. Frankly, you don't need more at the moment. In the mid-end they have neo. Plus Pro and Xperia Play will contribute to SE's success too.
Looks like Samsung, SE and LG have the coolest phones at the moment and are about to dominate the market this year.
However HTC's lineup is very disappointing. Desire S doesn't really seem to be an improvement to the original Desire while being almost twice as expensive here and outdated from the very beginning. Same story with Incredible S - it's so-so but can't really compete with its high price tag. Flyer isn't really impressive, Sensation is the only phone that looks okay but can't really compete with Galaxy S2. Imo it's superior to 2X but I bet that the price tag might kill it.
The only chance for HTC would be coming up with some entirely new phones. People seem to like HTC phones so that might help too but their situation looks much worse than it was for the last few years.
Oh yeah, I forgot about Motorola. That's because they basically have no new line-up. Their new phones are boring, however Attrix is quite successful in the US from what I've heard.