Yeah I have to agree with Dark Dragon, Gurren Lagann is all about surpassing the (supposedly) impossible and ignoring all logic when your heart tells you the illogical path is the right one. If you can't accept that oceans made of badassness are a viable solution to pretty much any problem then chances are you'll find this series ridiculous and probably unenjoyable. However, if you can accept it then you should be in for an awesome ride full of action, adventure, danger, loss, victory, defeat, glory, and even love. TTGL is also my pick for best anime of 2007 because after watching it I just felt so pumped up on awesome it seemed like anything was possible.

Be awaare though, the early episodes are somewhat muted in scale of awesome when compared to the rest but starting around ep 7 the show starts to snowball getting bigger and bigger until the climax.