Yea I know what you mean, if you enjoyed lagaan I recommend you watch movies like ghajini, veer zaara, or kal ho na ho. All are very fascinating films with well written storylines that keep you entertained even through the full 3 hours lol. Although 2 of those are particularly about love/romance but I never thought a movie about this could still be so interesting. Anyways glad you liked lagaan it's was a pretty epic movie imo.