
The developers behind Mass Effect and Dragon Age plan to show off their next big game during this year's SpikeTV Awards, but here's an incredibly short glimpse of it.
World Premiere - BioWare | SpikeTV | SPIKE.com
We don't know what it is either, but it certainly looks like a modern or semi futuristic shooter. Perhaps it's going to blend shooter with role-playing game a bit like Mass Effect 2 does.
Reader Shell Kracker points out that the weapon spotted in the video looks an awful lot like the M-29 Incisor from Mass Effect 2's download pack.
Spike TV's Video Game Awards, which will air live on Dec. 11 at 8 p.m. eastern, 5 p.m. pacific, will also give viewers a preview of Batman: Arkham City, we're told. Stay tuned and until then, let's figure out what this Bioware game is.
For those of you not in the U.S., here's the region-free version of the video:

DISCUSSION
I'm pretty sure it's ME related looking at all the comments.
Here is another clue, the hexagon pattern which is a common theme in ME.
Also, as [kotaku.com] (Blackout62) else pointed out earlier, the two numbers that Bioware have alluded to were: 55.845 and -128.5°F. The mass of iron and the coldest temperature on earth.
Mass of iron & coldest temperature on earth
Mass of FE (iron) & CT on earth
Mass FE CT on earth
Mass Effect on Earth!
I can imagine this being a story about the first contact.