On one hand, Rock Band has a bigger range of songs, a more satisfying multiplayer element and a forthcoming spin-off based on the works of The Beatles. But on the other hand, Guitar Hero World Tour has this – a video of Heidi Klum waggling her boobs around like she’s trying to put them out.

It’s a nice enough video and all – and certainly better than the earlier Guitar Hero World Tour advert featuring Michael Phelps having some kind of alarmingly doltish seizure – but if we’re honest we have a few concerns with the whole ‘Heidi Klum advertising Guitar Hero‘ thing:

1 – Does anyone else get the feeling that Heidi Klum would dance around in her bra for a human vivisection advert if it got her a second’s worth of attention?

2 - Judging by her routine and the way she’s holding the guitar, we’re not sure that Heidi Klum has ever played Guitar Hero World Tour. Or knows what Guitar Hero is. Or knows what a guitar is. Or, if we’re perfectly honest, if she can spell her own name without any help.

3 – Oh, sure, when Heidi Klum makes a video of herself dancing around in her underwear playing Guitar Hero everyone bangs on about how brilliant it is. But when we do it? Nothing but complaints. Complaints and nausea. And tears. And threats of an arrest. Stupid Heidi Klum.

9 - Victoria Beckham states the obvious – Holy Moly

8 – Oh David Letterman. Employ us…

7 - Hey Fearne Cotton, put something in your hair. No, not that, something stupider. Stupider. Stupider. OK, that’s great, thanks – Popsugar

6 - You heard the man, booze for the Russian cosmonaut please – Ananova

5 - They tried to make Amy Winehouse go to rehab, she said “HAIL XENU!” – Gawker

4 - Acorn Flour! Yes! – Boingboing

3 - There’s a South Park DVD coming out soon that’s shaped like a Bible. Here’s a jokeless video to mark the occasion – Dailymotion

2 - Guitar Hero World Tour. Not even Paramore can blunt our excitement – Cinema Blend

1 - Glorious, glorious kung-fu failure – I Am Bored