Alright, first, if you want to have a proper discussion, use some proper capitalization. That is, don't capitalize every god dang word. It can be pretty hard to read your typing when every word is capitalized.
Now, Xros Wars' idea isn't exactly new. Power Rangers/Super Sentai says hello. Fun? Eh, honestly, it could've been fun, however, the writing is just plain terrible.
Taiki? A badass? Not in a million years. He's essentially Digi-Jesus. No flaws, doesn't hate a single person, etc. Quite honestly, that's pretty damn boring. I want a protagonist who isn't flawless, who's basically human. Y'know, has pros and cons.
The actual toy? Eh, honestly, doesn't appeal to me much.
Tagiru? Annoying? Sure, but honestly, he's 10000 times better than Flawless Hero-boy. I certainly did like Gumdramon though.