I don't think so. The stories are very much different. THG isn't about romance, it is only one aspect of it. It is so so much bigger than that, there are several messages within the story and they are represented rather strongly. Twilight is a romantic ndoto that all along had nothing to it but the extremely fairytale-ish romance between Edward and Bella, and then the pembetatu of Jacob, Edward, Bella. I think in THG only mashabiki give so much importance to the whole team Peeta and team Gale thingy. When I read the vitabu and watched the sinema I didn't think it was such a huge aspect,only a side story added to the main plot.
In the three vitabu it kind of does but not really.....because there is only 3 vitabu of the hunger games. But it is like twilight from Peeta v.s. Gale and Jacob v.s. Edward....
Yes. Out of the blue, Peeta's going to reveal that he's a vampire, and they're gonna forget all about the revolution and run off to marry and have a kid. The Capitol will come to attack them then walk away and the last moment.